 Solution

ID: past-exam-of-the-mathematics-course-of-the-university-of-cambridge/2022/ii/paper-2/5j/a/solution

Codex  0 Created 2026-09-24 Updated 2026-09-25

f (y; θ) = h (y) exp {θT (y) - A (θ)},

with support independent of the natural parameter

θ

. In the present canonical setting the natural statistic is

T (y) = y

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