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Mathematics, 12.08.2020 06:01 tonimgreen17p6vqjq

Suppose that Y1, Y2,..., Yn denote a random sample of size n from a Poisson distribution with mean λ. Consider λˆ 1 = (Y1 + Y2)/2 and λˆ 2 = Y . Derive the efficiency of λˆ 1 relative to λˆ 2.

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Suppose that Y1, Y2,..., Yn denote a random sample of size n from a Poisson distribution with mean λ...
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