2 5 In Example 2 1, when both parameters are unknown, show that the UMVU estimator of 2 is given by X 2 S2 n(n1) where now S2 (Xi X ) 2 ...

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2.5 In Example 2.1, when both parameters are unknown, show that the UMVU estimator of 2...

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2.5 In Example 2.1, when both parameters are unknown, show that the UMVU estimator of ξ 2 is given by δ = X¯ 2 − S2 n(n−1) where now S2 = (Xi − X¯ )

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Ali Khawaja

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