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Given the following joint density, f(x,y)={10xy^2 if 0<x<y<1 f(x,y)={ 0 otherwise 1. frequency function x given...

Given the following joint density,
f(x,y)={10xy^2 if 0<x<y<1
f(x,y)={ 0 otherwise

1. frequency function x given y
2. E(x given y), Var(x given y)

3. Var(E(x given y), E(Var(x given y)

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