Flaws occur in the interior of plastic used for automobiles according to a Poisson distribution with a

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Flaws occur in the interior of plastic used for automobiles according to a Poisson distribution with a mean of 0.02 flaw per panel.

(a) If 50 panels are inspected, what is the probability that there are no flaws?

(b) What is the expected number of panels that need to be inspected before a flaw is found?

(c) If 50 panels are inspected, what is the probability that the number of panels that have one or more flaws is less than or equal to 2?

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Applied Statistics And Probability For Engineers

ISBN: 9780471204541

3rd Edition

Authors: Douglas C. Montgomery, George C. Runger

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Question Posted: Nov 07, 2024 07:01 AM

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Flaws occur in the interior of plastic used for automobiles according to a Poisson distribution with a

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Applied Statistics And Probability For Engineers

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