Hi, I really need help with joint PDF, if anyone can help, that would be super!(adsbygoogle = window.adsbygoogle || []).push({});

Random Variables X and Y have joint PDF

fx,y (x, y) = 1/2 if -1 <= x <=y <= 1, and it is 0 otherwise

a) what is fy (y)?

b) what is fx|y (x|y)?

c) what is E[X|Y = y]?

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# Random variables

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