The heights of a random sample of 50 college students showed a mean of 175 centimeters and a standard deviation of 9 centimeters. Construct a 90% confidence interval for the mean height of all college students.

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pavanchacravarthi2Lv10

15 Feb 2023

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The heights of a random sample of 50 college students showed a mean of 175 centimeters and a standard deviation of 9 centimeters. Construct a 90% confidence interval for the mean height of all college students.

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Introductory Statistics

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