The weights of ice cream cartons are normally distributed with a mean weight of 10 ounces and

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The weights of ice cream cartons are normally distributed with a mean weight of 10 ounces and a standard deviation of 0.5 ounce.

(a) What is the probability that a randomly selected carton has a weight greater than 10.21 ounces?

(b) You randomly select 25 cartons. What is the probability that their mean weight is greater than 10.21 ounces?

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Elementary Statistics Picturing The World

ISBN: 9780137493302

8th Edition

Authors: Ron Larson

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Question Posted: May 24, 2024 02:03 AM

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The weights of ice cream cartons are normally distributed with a mean weight of 10 ounces and

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Elementary Statistics Picturing The World

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