Guenuegoomyns

2021-11-09

The random variables X and Y have joint density function

f(x,y)=12xy(1-x) 0<x<1,0<y<1

and equal to 0 otherwise.

Find Var(Y).

f(x,y)=12xy(1-x) 0<x<1,0<y<1

and equal to 0 otherwise.

Find Var(Y).

Xyle1991

Beginner2021-11-10Added 15 answers

In order to calculate the variance, lets

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