Question: With reference to Exercise 3.74, In exercise If the joint probability density of X and Y is given by Find (a) The marginal density of

With reference to Exercise 3.74, 

In exercise

If the joint probability density of X and Y is given by

(2r y for1,0

Find

(a) The marginal density of Y; 

(b) The conditional density of X given Y = 1.

(2r y for1,0

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