Answer Happy • 4.15. From Section 4.7.2 (p. 186), if Y is MN{0, (oã + 03)Ib}, show that (b - 290Z/=1Y/? is an unbiased estimator of oz/

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4.15. From Section 4.7.2 (p. 186), if Y is MN{0, (oã + 03)Ib}, show that (b - 290Z/=1Y/? is an unbiased estimator of oz/

Posted: Thu Feb 17, 2022 11:02 am

by answerhappygod

: 4 15 From Section 4 7 2 P 186 If Y Is Mn 0 Oa 03 Ib Show That B 290z 1y Is An Unbiased Estimator Of Oz 1 (35.55 KiB) Viewed 65 times

4.15. From Section 4.7.2 (p. 186), if Y is MN{0, (oã + 03)Ib}, show that (b - 290Z/=1Y/? is an unbiased estimator of oz/(oź +0).