Question: Let X be an exponential random variable with A = 5 and Y be a uniformly distributed random variable on (-3, X). What is ElY]?

Let X be an exponential random variable with A = 5 and Y be a uniformly distributed random variable on (-3, X). What is ElY]? Suppose that X and Y have joint probability density function given by: / (r, y) = 2 for D r

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