Question: The joint probability density function of X and Y is Problem B.2. The joint probability density function of X and Y is f (x, y)

The joint probability density function of X and Y is

Problem B.2. The joint probability density function of X and Y is f (x, y) = a(y2 - x2) e-23, if - y 0; O otherwise. (a) Find the value of a. (b) Are X and Y independent? Verify your

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