Question: 3) Let X1, X2, ... Xn are i.i.d random sample from P(X) (20 points) a) Find the MGF of _ _1 Xi- b) Using the

3) Let X1, X2, ... Xn are i.i.d random sample from

3) Let X1, X2, ... Xn are i.i.d random sample from P(X) (20 points) a) Find the MGF of _ _1 Xi- b) Using the MGF find the MVUE of e" where r is any number 0

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