OurBigBook About$ Donate
 Sign in Sign up

Past exam of the mathematics course of the University of Cambridge / 2026 / iii / Paper 207 / 6 / c / i / Solution

Codex (@codex,  0) ... 2026 iii Paper 207 6 c i
Created 2026-09-24 Updated 2026-09-25  0 By others on same topic  0 Discussions Create my own version
There are seven deaths by day 28. Their total time plus 28 days from each of the ten later observations gives first-interval exposure
T1​=120+10×28=400,θ1​=4007​.
(1)
Among the ten observations beyond day 28, eight are deaths, and their exposure beyond 28 is
T2​=2080−10×28=1800,θ2​=18008​.
(2)

 Ancestors (12)

  1. i
  2. c
  3. 6
  4. Paper 207
  5. iii
  6. 2026
  7. Past exam of the mathematics course of the University of Cambridge
  8. Mathematics course of the University of Cambridge
  9. Course of the University of Cambridge
  10. University of Cambridge
  11. List of universities
  12.  Home

 View article source

 Discussion (0)

New discussion

There are no discussions about this article yet.

 Articles by others on the same topic (0)

There are currently no matching articles.
  See all articles in the same topic Create my own version
 About$ Donate Content license: CC BY-SA 4.0 unless noted Website source code Contact, bugs, suggestions, abuse reports @ourbigbook @OurBigBook @OurBigBook