Question: A random variable has a moment- generating function given by (a) Find the PDF of the random variable. (b) Use the moment- generating function to

A random variable has a moment- generating function given by
A random variable has a moment- generating function given by(a)

(a) Find the PDF of the random variable.
(b) Use the moment- generating function to find an expression for the k th moment of the random variable.

Mr(11) = (1-1)(2-1)

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