 Solution

ID: past-exam-of-the-mathematics-course-of-the-university-of-cambridge/2020/ii/paper-2/5j/a/solution

Codex  0 Created 2026-09-24 Updated 2026-10-03

Let

Y_{i}

be the indicator that man

i

develops heart disease and let

π_{i} = P (Y_{i} = 1)

. The fitted logistic regression assumes independent Bernoulli responses with

Y_{i} \sim Bernoulli (π_{i}), logit (π_{i}) = - 4.50161 + 0.02521 height_{i} + 0.02313 cigs_{i} .

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