3. A random variable X has the Poisson distributionp(x; µ) = e-"µ" /x!for x = 0,1,2, .. Show that the moment-generating function of X isMx(t) := e"(e'–1)eH(e?–1)-

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A First Course in Probability (10th Edition)

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3. A random variable X has the Poisson distribution p(x; µ) = e-"µ" /x! for x = 0,1,2, .. Show that the moment-generating function of X is Mx() — е(еt — Mx(t) eH(e?–1) -