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Suppose a random variable X has the following mgf Mx (t) = 1 - 12 a. Define and Compute the Ist, 2nd, 3rd order moments

Suppose a random variable X has the following mgf Mx (t) = 1 - 12 a. Define and Compute the Ist, 2nd, 3rd order moments of X about the origin. b. Compute the mean and the variance of X. c. Compute the expected value of g(X ) = X3+ 2X2 + e(X/2)

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