Question 3 (a) State and explain unbiasedness as a criterion for good estimators. (5) (b) For what value of k is T = kr

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Question 3 A State And Explain Unbiasedness As A Criterion For Good Estimators 5 B For What Value Of K Is T Kr 1 (16.21 KiB) Viewed 80 times

Question 3 (a) State and explain unbiasedness as a criterion for good estimators. (5) (b) For what value of k is T = kr an unbiased estimator of the parameter 8 of the population whose p.d.f is if 0 < X < . 10 0 otherwise (7) (c) Use the factorization theorem to show that if X has a geometric distribution with parameter P. the statistic T = *, is sufficient for P (6)