327
Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 1 © Pearson Education Ltd 2009 Question: Solution: Page 1 of 1 Heinemann Solutionbank: Statistics 3 S3 3/23/2013 file://C:\Users\Buba\kaz\ouba\s3_1_a_1.html

S3 all

Embed Size (px)

DESCRIPTION

s3

Citation preview

Page 1: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_1.html

Page 2: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_2.html

Page 3: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 3

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_3.html

Page 4: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_3.html

Page 5: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 4

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_4.html

Page 6: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_4.html

Page 7: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 5

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_5.html

Page 8: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_5.html

Page 9: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_6.html

Page 10: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_7.html

Page 11: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_8.html

Page 12: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 9

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_9.html

Page 13: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 10

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_10.html

Page 14: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_10.html

Page 15: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 11

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_11.html

Page 16: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Combinations of random variables Exercise A, Question 12

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_1_a_12.html

Page 17: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise A, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_a_1.html

Page 18: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise A, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_a_2.html

Page 19: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise A, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_a_3.html

Page 20: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise A, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_a_4.html

Page 21: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise A, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_a_5.html

Page 22: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise A, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_a_6.html

Page 23: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise B, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_b_1.html

Page 24: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise B, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_b_2.html

Page 25: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise B, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_b_3.html

Page 26: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise B, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_b_4.html

Page 27: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise B, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_b_5.html

Page 28: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise B, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_b_6.html

Page 29: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_1.html

Page 30: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_2.html

Page 31: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_3.html

Page 32: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_4.html

Page 33: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_5.html

Page 34: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_6.html

Page 35: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_7.html

Page 36: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_8.html

Page 37: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 9

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_9.html

Page 38: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 10

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_10.html

Page 39: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 11

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_11.html

Page 40: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Sampling Exercise C, Question 12

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_2_c_12.html

Page 41: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise A, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_a_1.html

Page 42: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise A, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_a_2.html

Page 43: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise A, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_a_3.html

Page 44: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise A, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_a_4.html

Page 45: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise B, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_b_1.html

Page 46: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise B, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_b_2.html

Page 47: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise B, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_b_3.html

Page 48: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise B, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_b_4.html

Page 49: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise B, Question 5

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_b_5.html

Page 50: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_b_5.html

Page 51: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise B, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_b_6.html

Page 52: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise B, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_b_7.html

Page 53: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise C, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_c_1.html

Page 54: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise C, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_c_2.html

Page 55: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise C, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_c_3.html

Page 56: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise C, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_c_4.html

Page 57: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise C, Question 5

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_c_5.html

Page 58: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_c_5.html

Page 59: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise C, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_c_6.html

Page 60: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise C, Question 7

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_c_7.html

Page 61: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_c_7.html

Page 62: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_1.html

Page 63: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_2.html

Page 64: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_3.html

Page 65: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_4.html

Page 66: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_5.html

Page 67: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_6.html

Page 68: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_7.html

Page 69: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_8.html

Page 70: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 9

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_9.html

Page 71: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 10

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_10.html

Page 72: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 11

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_11.html

Page 73: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_11.html

Page 74: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise D, Question 12

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_d_12.html

Page 75: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_1.html

Page 76: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_2.html

Page 77: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_3.html

Page 78: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_4.html

Page 79: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_5.html

Page 80: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_6.html

Page 81: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_7.html

Page 82: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_8.html

Page 83: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 9

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_9.html

Page 84: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 10

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_10.html

Page 85: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 11

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_11.html

Page 86: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 12

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_12.html

Page 87: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 13

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_13.html

Page 88: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 14

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_14.html

Page 89: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 15

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_15.html

Page 90: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise E, Question 16

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_e_16.html

Page 91: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_1.html

Page 92: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_2.html

Page 93: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_3.html

Page 94: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_4.html

Page 95: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_5.html

Page 96: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_6.html

Page 97: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_7.html

Page 98: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_8.html

Page 99: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 9

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_9.html

Page 100: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 10

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_10.html

Page 101: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 11

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_11.html

Page 102: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 12

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_12.html

Page 103: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 13

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_13.html

Page 104: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 14

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_14.html

Page 105: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise F, Question 15

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_f_15.html

Page 106: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise G, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_g_1.html

Page 107: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise G, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_g_2.html

Page 108: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise G, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_g_3.html

Page 109: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise G, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_g_4.html

Page 110: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise G, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_g_5.html

Page 111: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise G, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_g_6.html

Page 112: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise G, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_g_7.html

Page 113: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise G, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_g_8.html

Page 114: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise H, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_h_1.html

Page 115: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise H, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_h_2.html

Page 116: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise H, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_h_3.html

Page 117: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise H, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_h_4.html

Page 118: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise H, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_h_5.html

Page 119: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_1.html

Page 120: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_2.html

Page 121: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_3.html

Page 122: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_4.html

Page 123: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_5.html

Page 124: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_6.html

Page 125: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_7.html

Page 126: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_8.html

Page 127: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 9

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_9.html

Page 128: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 10

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_10.html

Page 129: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_10.html

Page 130: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 11

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_11.html

Page 131: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 12

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_12.html

Page 132: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_12.html

Page 133: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 13

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_13.html

Page 134: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_13.html

Page 135: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 14

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_14.html

Page 136: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 15

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_15.html

Page 137: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_15.html

Page 138: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 16

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_16.html

Page 139: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Estimation, confidence intervals and tests Exercise I, Question 17

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_3_i_17.html

Page 140: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise A, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_a_1.html

Page 141: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise A, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_a_2.html

Page 142: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise A, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_a_3.html

Page 143: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise A, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_a_4.html

Page 144: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise A, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_a_5.html

Page 145: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise A, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_a_6.html

Page 146: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise A, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_a_7.html

Page 147: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise A, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_a_8.html

Page 148: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_1.html

Page 149: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_2.html

Page 150: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 3

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_3.html

Page 151: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_3.html

Page 152: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_4.html

Page 153: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 5

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_5.html

Page 154: S3 all

© Pearson Education Ltd 2009

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_5.html

Page 155: S3 all

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_5.html

Page 156: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 6

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_6.html

Page 157: S3 all

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_6.html

Page 158: S3 all

© Pearson Education Ltd 2009

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_6.html

Page 159: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_7.html

Page 160: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 8

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_8.html

Page 161: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_8.html

Page 162: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 9

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_9.html

Page 163: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_9.html

Page 164: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 10

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_10.html

Page 165: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 11

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_11.html

Page 166: S3 all

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_11.html

Page 167: S3 all

© Pearson Education Ltd 2009

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_11.html

Page 168: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 12

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_12.html

Page 169: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_12.html

Page 170: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise B, Question 13

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_13.html

Page 171: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_b_13.html

Page 172: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise C, Question 1

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_1.html

Page 173: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_1.html

Page 174: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise C, Question 2

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_2.html

Page 175: S3 all

© Pearson Education Ltd 2009

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_2.html

Page 176: S3 all

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_2.html

Page 177: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise C, Question 3

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_3.html

Page 178: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_3.html

Page 179: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise C, Question 4

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_4.html

Page 180: S3 all

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_4.html

Page 181: S3 all

© Pearson Education Ltd 2009

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_4.html

Page 182: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise C, Question 5

Question:

Solution:

Page 1 of 4Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_5.html

Page 183: S3 all

Page 2 of 4Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_5.html

Page 184: S3 all

© Pearson Education Ltd 2009

Page 3 of 4Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_5.html

Page 185: S3 all

Page 4 of 4Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_5.html

Page 186: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise C, Question 6

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_6.html

Page 187: S3 all

© Pearson Education Ltd 2009

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_6.html

Page 188: S3 all

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_6.html

Page 189: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise C, Question 7

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_7.html

Page 190: S3 all

© Pearson Education Ltd 2009

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_7.html

Page 191: S3 all

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_c_7.html

Page 192: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_1.html

Page 193: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_2.html

Page 194: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_3.html

Page 195: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 4

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_4.html

Page 196: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_4.html

Page 197: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 5

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_5.html

Page 198: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_5.html

Page 199: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_6.html

Page 200: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_7.html

Page 201: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_8.html

Page 202: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 9

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_9.html

Page 203: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_9.html

Page 204: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise D, Question 10

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_10.html

Page 205: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_d_10.html

Page 206: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_1.html

Page 207: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_2.html

Page 208: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_3.html

Page 209: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_4.html

Page 210: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 5

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_5.html

Page 211: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_5.html

Page 212: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 6

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_6.html

Page 213: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_6.html

Page 214: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 7

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_7.html

Page 215: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_7.html

Page 216: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 8

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_8.html

Page 217: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_8.html

Page 218: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 9

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_9.html

Page 219: S3 all

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_9.html

Page 220: S3 all

© Pearson Education Ltd 2009

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_9.html

Page 221: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 10

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_10.html

Page 222: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_10.html

Page 223: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 11

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_11.html

Page 224: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 12

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_12.html

Page 225: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 13

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_13.html

Page 226: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_13.html

Page 227: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Goodness of fit and contingency tables Exercise E, Question 14

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_4_e_14.html

Page 228: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise A, Question 1

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_a_1.html

Page 229: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_a_1.html

Page 230: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise A, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_a_2.html

Page 231: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise A, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_a_3.html

Page 232: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise A, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_a_4.html

Page 233: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise A, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_a_5.html

Page 234: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise A, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_a_6.html

Page 235: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise A, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_a_7.html

Page 236: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise B, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_b_1.html

Page 237: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise B, Question 2

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_b_2.html

Page 238: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise B, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_b_3.html

Page 239: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise B, Question 4

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_b_4.html

Page 240: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_b_4.html

Page 241: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise B, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_b_5.html

Page 242: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise B, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_b_6.html

Page 243: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise C, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_c_1.html

Page 244: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise C, Question 2

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_c_2.html

Page 245: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_c_2.html

Page 246: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise C, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_c_3.html

Page 247: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise C, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_c_4.html

Page 248: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise C, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_c_5.html

Page 249: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise C, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_c_6.html

Page 250: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise C, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_c_7.html

Page 251: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise C, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_c_8.html

Page 252: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_1.html

Page 253: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 2

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_2.html

Page 254: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_2.html

Page 255: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_3.html

Page 256: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 4

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_4.html

Page 257: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_5.html

Page 258: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_6.html

Page 259: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 7

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_7.html

Page 260: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_7.html

Page 261: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_8.html

Page 262: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 9

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_9.html

Page 263: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_9.html

Page 264: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 10

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_10.html

Page 265: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_10.html

Page 266: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 11

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_11.html

Page 267: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 12

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_12.html

Page 268: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 13

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_13.html

Page 269: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Regression and correlation Exercise D, Question 14

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_14.html

Page 270: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_5_d_14.html

Page 271: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 1

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_1.html

Page 272: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 2

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_2.html

Page 273: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_2.html

Page 274: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 3

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_3.html

Page 275: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 4

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_4.html

Page 276: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_4.html

Page 277: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 5

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_5.html

Page 278: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 6

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_6.html

Page 279: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 7

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_7.html

Page 280: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 8

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_8.html

Page 281: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 9

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_9.html

Page 282: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 10

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_10.html

Page 283: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 11

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_11.html

Page 284: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 12

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_12.html

Page 285: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 13

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_13.html

Page 286: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 14

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_14.html

Page 287: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 15

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_15.html

Page 288: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 16

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_16.html

Page 289: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 17

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_17.html

Page 290: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 18

© Pearson Education Ltd 2009

Question:

Solution:

Page 1 of 1Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_18.html

Page 291: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 1 Exercise A, Question 19

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_19.html

Page 292: S3 all

© Pearson Education Ltd 2009

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_19.html

Page 293: S3 all

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev1_a_19.html

Page 294: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 1

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_1.html

Page 295: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_1.html

Page 296: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 2

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_2.html

Page 297: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_2.html

Page 298: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 3

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_3.html

Page 299: S3 all

© Pearson Education Ltd 2009

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_3.html

Page 300: S3 all

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_3.html

Page 301: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 4

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_4.html

Page 302: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_4.html

Page 303: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 5

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_5.html

Page 304: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_5.html

Page 305: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 6

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_6.html

Page 306: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_6.html

Page 307: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 7

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_7.html

Page 308: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_7.html

Page 309: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 8

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_8.html

Page 310: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_8.html

Page 311: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 9

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_9.html

Page 312: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_9.html

Page 313: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 10

Question:

Solution:

Page 1 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_10.html

Page 314: S3 all

© Pearson Education Ltd 2009

Page 2 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_10.html

Page 315: S3 all

Page 3 of 3Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_10.html

Page 316: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 11

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_11.html

Page 317: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_11.html

Page 318: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 12

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_12.html

Page 319: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_12.html

Page 320: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 13

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_13.html

Page 321: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_13.html

Page 322: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 14

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_14.html

Page 323: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_14.html

Page 324: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 15

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_15.html

Page 325: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_15.html

Page 326: S3 all

Solutionbank S3 Edexcel AS and A Level Modular Mathematics Review Exercise 2 Exercise A, Question 16

Question:

Solution:

Page 1 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_16.html

Page 327: S3 all

© Pearson Education Ltd 2009

Page 2 of 2Heinemann Solutionbank: Statistics 3 S3

3/23/2013file://C:\Users\Buba\kaz\ouba\s3_rev2_a_16.html