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Components of type A have lengths that are independently normally distributed with a mean of 67.2 and a standard deviation

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Components of type A have lengths that are independently normally distributed with a mean of 67.2 and a standard deviation of 1.9. Components of type B have lengths that are independently normally distributed with a mean of 33.2 and a standard deviation of 1.1. What is the probability that two components of type B will have a total length shorter than one component of type A?

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P X A X B1 X B2 0 P N 67 2 1 …View the full answer


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Related Book For  answer-question
Probability And Statistics For Engineers And Scientists

Probability And Statistics For Engineers And Scientists

ISBN: 9780495107576

3rd Edition

Authors: Anthony Hayter

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Question Posted: June 22, 2016 07:14:07
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