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5 5. Let the density function of X be given by f(x) = ce-2x x >0. a. Find c. b. Find P(X > 2). C.

5. Let the density function of X be given by f(x) = ce-2x x >0. a. Find c. b. Find P(X > 2). C. Find the cumulative distribution function F(x). d. Find E(X)

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