Solution(of(Hw2((1.(Solution:(

(a) ((((b)(The(scatter(plot(of(the(100(generated(samples(is:(

(

((3)( The( sample( mean( vector=(2.797446,( 4.753171).( It( is( relatively( close( to( the(population(mean(vector=(3,(5).(((((4)(The(sample(covariance(matrix(is:(

((

(

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