Suppose 2% of cotton fabric rolls and 3% of nylon fabric rolls contain flaws. Of the rolls

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Suppose 2% of cotton fabric rolls and 3% of nylon fabric rolls contain flaws. Of the rolls used by a manufacturer, 70% are cotton and 30% are nylon. What is the probability that a randomly selected roll used by the manufacturer contains flaws?

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Applied Statistics And Probability For Engineers

ISBN: 9781118539712

6th Edition

Authors: Douglas C. Montgomery, George C. Runger

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Question Posted: Nov 12, 2009 05:49 AM

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Suppose 2% of cotton fabric rolls and 3% of nylon fabric rolls contain flaws. Of the rolls

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Applied Statistics And Probability For Engineers

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