For a mortality study of insurance applicants in two countries, you are given: (i) Country A d, Country B t, Y, 0, 1 20 200 0.05 15 100 0.10 54 180 0.10 20 85 0.10 14 126 0.15 20 65 0.10 4 22 112 0.20 10 45 0.10 (ii) Y, is the number at risk over the period (t-1,4). Deaths during the period (t-1,t) are assumed to occur at t, . 0, is the reference hazard rate over the period (t-1,t,). Within a country, 0, is the same for all study participants. (ii) (iv) s' (t) is the Product-Limit estimate of S(t) based on the data for all study participants. (v) s*(t) is the Product-Limit estimate of S(t) based on the data for study participants in Country B. Determine s"(4)– s®(4) . (A) 0.06 (B) 0.07 (C) 0.08
For a mortality study of insurance applicants in two countries, you are given: (i) Country A d, Country B t, Y, 0, 1 20 200 0.05 15 100 0.10 54 180 0.10 20 85 0.10 14 126 0.15 20 65 0.10 4 22 112 0.20 10 45 0.10 (ii) Y, is the number at risk over the period (t-1,4). Deaths during the period (t-1,t) are assumed to occur at t, . 0, is the reference hazard rate over the period (t-1,t,). Within a country, 0, is the same for all study participants. (ii) (iv) s' (t) is the Product-Limit estimate of S(t) based on the data for all study participants. (v) s*(t) is the Product-Limit estimate of S(t) based on the data for study participants in Country B. Determine s"(4)– s®(4) . (A) 0.06 (B) 0.07 (C) 0.08
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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