Question: A random variable X has the Poisson distribution p(x; ?) = e ?? ? ? /x for x = 0, 1, 2, Show that the

A random variable X has the Poisson distribution p(x; ?) = e^?? ?^?/x for x = 0, 1, 2, Show that the moment-generating function of X is using Mx(t), find the mean and variance of the Poisson distribution.

x()- e'-1), %3D

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