At a Als Appliances, 1/4 of those purchasing appliances purchase a dishwasher. Determine the probability that (a)

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At a Al’s Appliances, 1/4 of those purchasing appliances purchase a dishwasher. Determine the probability that

(a) None of the next four people who purchase an appliance at Al’s Appliances purchases a dishwasher.

(b) At least one of the next four people who purchase an appliance at Al’s Appliances purchases a dishwasher.

Use the binomial probability formula to answer the question. Round answers to five decimal places.

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A Survey of Mathematics with Applications

ISBN: 978-0134112107

10th edition

Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde

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Question Posted: Jan 29, 2019 05:16 AM

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At a Als Appliances, 1/4 of those purchasing appliances purchase a dishwasher. Determine the probability that (a)

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A Survey of Mathematics with Applications

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