f(x) = { e^(-x) ; x > 0 0; elsewhere ] (i) Find the moment generating function of X. (ii) Find the moment generating function of Y = 2X-4.
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f(x) = { e^(-x) ; x > 0
0; elsewhere ]
(i) Find the moment generating
(ii) Find the moment generating function of Y = 2X-4.
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