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For the joint PDF given below: 2 fxr (x, y) = xy .e 2 for x > 0 and y >0 a. Find the joint

For the joint PDF given below: 2 fxr (x, y) = xy .e 2 for x > 0 and y >0 a. Find the joint CDF. b. Find P(X > 2). C. Are X and Y independent

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