Suppose that a certain type of magnetic tape contains on the average three defects per 1000 feet.

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Suppose that a certain type of magnetic tape contains on the average three defects per 1000 feet. What is the probability that a roll of tape 1200 feet long contains no defects?

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Probability And Statistics

ISBN: 9780321500465

4th Edition

Authors: Morris H. DeGroot, Mark J. Schervish

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Question Posted: Nov 25, 2015 03:41 AM

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Suppose that a certain type of magnetic tape contains on the average three defects per 1000 feet.

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We shall assume that defects occur in accordance ...View the full answer

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