Question: Q1) Two random variables X and Y with joint probability distribution function fxy(xy) = axy, for 0x1, 0y2 (40 points) (a) Prove that the

Q1) Two random variables X and Y with joint probability distribution function fxy(xy) = axy, for 0x1, 0y2 (40 points) (a) Prove that the constant a = (b) Find the two marginal function g(x), and h(y)? (c) Calculate Cov(x,y)? (d) Calculate the variance o (y)?

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a To prove that the constant a 2 we need to integrate the joint probability distribution function fxyx y over the entire range of x and y and set it e... View full answer

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