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Posted: **Wed May 11, 2022 11:03 am**

: 13 We Have Five Unbiased Estimators E1 02 03 04 05 Of 0 Given That O 0 And N 3 The Variance Of The Best Esti 1 (56.95 KiB) Viewed 22 times

13. We have five unbiased estimators ê1, 02, 03, 04, 05 of 0. Given that o > 0) and n > 3, the variance of the best estimator is = (a) v ſônı) = 202/(n − 1) (b) V 102 202/n (c) V 1031 = 2(n − 1)02/12 (d) VÔ4 (e) v [05] = 202/3 = V = 202