Question: 4. Let X be a nonnegative random variable with given probability density function, fx (x) = 16xe-4x. ;x>0 a. Construct the moment generating function of

4. Let X be a nonnegative random variable with given probability density function, fx (x) = 16xe-4x. ;x>0 a. Construct the moment generating function of X. b. Find E(e+*). c. It is defined that, E[(X - d)+] = S. (x -d)f(x)ox. Find E[(X - 1) +]

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