If the random variables X and Y have the joint pdf: f (x, y)= { cx^2y for x^2<=y<=1 0, elsewhere Find c? i know f(x, y) dxdy=1 for a<y<b, c<x<d. Therefore, for finding c, is it rigt?
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Originally Posted by atalay If the random variables X and Y have the joint pdf: f (x, y)= { cx^2y for x^2<=y<=1 0, elsewhere Find c? i know f(x, y) dxdy=1 for a<y<b, c<x<d. Therefore, for finding c, is it rigt? Draw the region defining the support. Then it is crystal clear that you require .
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