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JeopardyJeopardyProbability Finding
OutcomesProportions Rates and
RatiosFINAL
JEOPARDY
100 100 200 200 HERE
200 200 400 400 DOUBLE IT
300 300 600 600
400 400 800 800
500 500 1000 1000
100
True or False
• Experimental probability is based on knowing all the equally likely outcomes of an experiment.
• FALSE – theoretical probability is when you figure out all of the possible outcomes.
200
Matching
The type of probability that is based on knowing all the equally likely outcomes of an experiment.
A. ExperimentalB. Theoretical
300What is the probability of getting a 6 if you role a fair dice?
What is the probability of getting a 7 if you role a fair dice?
400
ODDS IN FAVOR
What are the odds in favor of stopping on a number less than 3?
500ODDS AGAINST
What are the odds against stopping on a multiple of 2?
100
Counting Principles
How many lunches can you choose from 10 different drinks and 6 different sandwiches and 4 different sides?
200• When shopping you can pick from 3
pieces of meat, 6 starches, and 2 veggies for dinner. How many dinners can you make?
• When making an ice cream Sunday you can choose from 12 different flavors and 12 different toppings. How many different Sundays can you make?
300 Counting Principle
How many locker combinations are possible for this lock:
Hint: There are 40 numbers on this lock
400Draw a Tree Diagram
How many outcomes are possible if someone rolls a die and then flips a coin?
500
Draw a Tree Diagram
You have a choice of a red shirt, a blue shirt, or a green shirt. You have jeans or shorts. You can wear a jacket or a sweater. Give the total number of outcomes for clothing selection.
200Criss-Cross Multiply:
400The trick to word problems: fill in the
blanksThe top has to ______ the ____ and the bottom has to ______ the ______.
The first sentence usually makes the ________ _________!
600
If a baseball player averages 5 hits for every 20 times he bats how many hits will he have when he bats 460 times?
800
• A triangle is 20 in tall and 5 in wide. If it is reduced to a width of 1 in then how tall will it be?
1000
Totsakan enlarged the size of a photo to a height of 18 in. What is the new width if it was originally 2 in tall and 1 in wide?
200Ratio Wording
• At the carnival the ratio of rides to games was 9:8. For every _____ games there are _____ rides.
• In a bag of candy for every 3 chocolate pieces there are 7 sugar pieces. What is the ratio of chocolate pieces to sugar pieces?
400
Unit Rate Problems
• An industrial machine is able to make 9 pens in 3 seconds. What is the rate made per second?
• It took a pet store 10 weeks to sell 80 cats. What is the rate sold per week?
600Comparing Using Unit Rate
A supermarket had bags of red grapes for $27.09 for 7. The also had bags of green grapes priced at $14.96 for 4. Which type of grape is most expensive?
800
Writing An Equation to Represent Unit Rate
Every cup is 8 ounces. Write an equation to express the total number of ounces (Z) in (y) cups.
1000
Writing Equations to Represent Unit Rate
Every quarter is 5 nickels. Write an equation to express the total number of nickels (Z) in (y) quarters.
Final JeopardyA travel agent plans trips for tourists from Chicago to Miami. He gives them three ways to get from town to town: airplane, bus, train. Once the tourists arrive, there are two ways to get to the hotel: hotel van or taxi. Draw a tree diagram to illustrate the possible choices for the tourists.
Double your money!
Transportation Cost
Airplane $350 Bus $150 Train $225 Hotel Van $60 Taxi $40
The cost of each type of transportation is given in the table. Determine the cost for each outcome.
300
400
500
Transportation Cost Airplane $350 Bus $150 Train $225 Hotel Van $60 Taxi $40
The cost of each type of transportation is given in the table below. Determine the cost for each outcome.
A travel agent plans trips for tourists from Chicago to Miami. He gives them three ways to get from town to town: airplane, bus, train. Once the tourists arrive, there are two ways to get to the hotel: hotel van or taxi. Draw a tree diagram to illustrate the possible choices for the tourists.
