An auto insurance company tracks the experience of its first-year and multi-year policyholders separately. First-year policyholders account for 15% of the company's business while multi-year policyholders account for the rest. The number of claims reported to the company in a year by a first-year policyholder follows a Poisson distribution with mean 0.50, while the number of claims reported to the company in a year by a multi-year policyholder follows a Poisson distribution with mean 0.20. Calculate the probability that a policyholder is a first-year policyholder, given that the policyholder reports at least one claim in a year to the company. Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a 0.246 b 0.277 c 0.306 d 0.476 e 0.685

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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An auto insurance company tracks the experience of its first-year and multi-year policyholders separately. First-year policyholders account for 15% of the company's business while multi-year policyholders account for the rest.
The number of claims reported to the company in a year by a first-year policyholder follows a Poisson distribution with mean 0.50, while the number of claims reported to the company in a year by a multi-year policyholder follows a Poisson distribution with mean 0.20.
Calculate the probability that a policyholder is a first-year policyholder, given that the policyholder reports at least one claim in a year to the company.
Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer.
a
0.246
b
0.277
c
0.306
d
0.476
e
0.685
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