Cherry trees in a certain orchard have heights that are normally distributed with mean = 112

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Cherry trees in a certain orchard have heights that are normally distributed with mean μ = 112 inches and standard deviation σ = 14 inches.

a. What proportion of trees are more than 120 inches tall?

b. What proportion of trees are less than 100 inches tall?

c. What is the probability that a randomly chosen tree is between 90 and 100 inches tall?

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Elementary Statistics

ISBN: 9781259969454

3rd Edition

Authors: William Navidi, Barry Monk

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Question Posted: May 06, 2024 12:01 PM

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Cherry trees in a certain orchard have heights that are normally distributed with mean = 112

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Elementary Statistics

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