A college registrar has been asked to prepare a report about the graduate students. Among other things,

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A college registrar has been asked to prepare a report about the graduate students. Among other things, she wants to analyze the ages of the students. She has taken a sample of ten graduate students and has found the following ages:

32 22 24 27 27 33 28 23 24 21

a. Compute the range, interquartile range, and standard deviation for these data.

b. It is thought that the mean age of graduate students in U.S. colleges and universities is 37.8 years.

Based on your calculations in part

a, what might you conclude about the age of students in this college’s programs?

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Business Statistics

ISBN: 9781292220383

10th Global Edition

Authors: David Groebner, Patrick Shannon, Phillip Fry

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Question Posted: Sep 19, 2024 06:00 PM

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A college registrar has been asked to prepare a report about the graduate students. Among other things,

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Business Statistics

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