Question: Let X and Y be two random variables with the joint density function xy fxr (x, y)= , Oxsl and OSys2 3 otherwise (a) Check

Let X and Y be two random variables with the joint density function xy fxr (x, y)= , Oxsl and OSys2 3 otherwise (a) Check that fry (x, y) is a density function. (b) Find the marginal density functions fx(x) and fy (y). (c) Compute P( X > 1/2 ), P( Y

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