Question

In: Statistics and Probability

Let X1,…, Xn be a sample of iid random variables with pdf f (x; ?1, ?2)...

Let X1,…, Xn be a sample of iid random variables with pdf f (x; ?1, ?2) = ?1 e^(−?1(x−?2)) with S = [?2, ∞) and Θ = ℝ+ × ℝ. Determine

a) L(?1, ?2).

b) the MLE of ?⃗ = (?1, ?2).

c) E(? ̂ 2).

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