Factories A, B and C produce computers. Factory A produces 4 times as many computers as factory C, and factory B produces 6 times as many computers as factory C.The probability that a computer produced by factory A is defective is 0.038, the probability that a computer produced by factory B is defective is 0.035, and theprobability that a computer produced by factory C is defective is 0.047.A computer is selected at random and it is found to be defective. What is the probability it came from factory B?Answer:

Given that,The three factories are given.Factory A produces 4 times as many computers as Factory C,…

Answered: A computer is selected at random and it…

A computer is selected at random and it is found to be defective. What is the probability it came from factory B? Answer:

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter12: Probability

Section12.CR: Chapter 12 Review

Problem 83CR

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Question

Factories A, B and C produce computers. Factory A produces 4 times as many computers as factory C, and factory B produces 6 times as many computers as factory C.
The probability that a computer produced by factory A is defective is 0.038, the probability that a computer produced by factory B is defective is 0.035, and the
probability that a computer produced by factory C is defective is 0.047.
A computer is selected at random and it is found to be defective. What is the probability it came from factory B?
Answer:

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