Question: 12.3.4 Let XI, . . . , X , be n Bernoulli trials with probability of success 0, and let S = Cy=l Xi. Compare

12.3.4 Let XI, . . . , X , be n Bernoulli trials with probability of success 0, and let S = Cy=l Xi. Compare the mean squared errors of two estimators of 8: TI = S/n and T2 = (S + l)/(n + 2).

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