1. The time required to repair a machine is an exponentially distributed random variable with mean...

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1. The time Ô required to repair a machine is an exponentially distributed random variable with mean \ (hours).

(a) What is the probability that a repair time exceeds \ hour?

(b) What is the probability that a repair takes at least 12y hours given that its duration exceeds 12 hours?

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Introduction To Probability Models

ISBN: 9780125984553

5th Edition

Authors: Sheldon M. Ross

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Question Posted: Aug 31, 2024 12:00 PM

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1. The time required to repair a machine is an exponentially distributed random variable with mean...

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Introduction To Probability Models

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