Let Y1,K,Y n denote a random sample from a Poisson distribution with parameter λ . a....

Question

Question

Let Y₁,K,Y _n denote a random sample from a Poisson distribution with parameter λ .

a. Find a sufficient statistics for λ.

b. Find the minimum variance unbiased estimator(MVUE) of λ² .

math Statistics-And-Probability

Answer 1

Answer #1

thank you

Answer 2

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