Twelve percent of the population is left handed. Approximate the probability that there are at least 20

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Twelve percent of the population is left handed. Approximate the probability that there are at least 20 left-handers in a school of 200 students. State your assumptions.

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A First Course In Probability

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Authors: Sheldon Ross

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Question Posted: Oct 22, 2015 02:54 AM

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Twelve percent of the population is left handed. Approximate the probability that there are at least 20

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Let X equal the number of lefthanders Assuming that X is ...View the full answer

A First Course In Probability

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