The probability that it is Friday and that a student is absent is 0.03. Since there are

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The probability that it is Friday and that a student is absent is 0.03. Since there are 5 school days in a week, the probability that it is Friday is 0.2. What is the probability that a student is absent given that today is Friday?

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Probability And Statistics For Engineers And Scientists

ISBN: 9780495107576

3rd Edition

Authors: Anthony Hayter

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Question Posted: Jul 26, 2013 03:20 AM

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The probability that it is Friday and that a student is absent is 0.03. Since there are

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Suppose event A denote that it is Friday and th...View the full answer

Probability And Statistics For Engineers And Scientists

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