Assume that the amount of time to prepare and deliver a pizza from Pepes Pizza is normally

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Assume that the amount of time to prepare and deliver a pizza from Pepe’s Pizza is normally distributed with a mean of 20 minutes and standard deviation of 5 minutes. Determine the percent of pizzas that were prepared and delivered.

If Pepe’s Pizza advertises that the pizza is free if it takes more than 30 min to deliver, what percent of the pizza will be free?

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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: Feb 01, 2019 10:36 AM

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Assume that the amount of time to prepare and deliver a pizza from Pepes Pizza is normally

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A Survey of Mathematics with Applications

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