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This is in Statistics. Solve the problem below. 2. (20 points) Given two discrete random variables X and Y having joint probability function f(x, v)

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This is in Statistics. Solve the problem below.

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2. (20 points) Given two discrete random variables X and Y having joint probability function f(x, v) - xy + 2y 240 for x = 1, 2, 3 and y = 1, 2, 3, 4. (a) Construct the joint probability table. Find (b) P( X

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