The expected number of typographical errors on a page of a certain magazine is .2. What is

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The expected number of typographical errors on a page of a certain magazine is .2. What is the probability that an article of 10 pages contains
(a) 0 and
(b) 2 or more typographical errors?
Explain your reasoning!

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A First Course In Probability

ISBN: 9789332519077

9th Edition

Authors: Sheldon Ross

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Question Posted: Oct 22, 2015 02:57 AM

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The expected number of typographical errors on a page of a certain magazine is .2. What is

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