Elementary Statistics 2nd Edition
Elementary Statistics 2nd Edition
2nd Edition
ISBN: 9781259724275
Author: William Navidi, Barry Monk
Publisher: McGraw-Hill Education
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Chapter 15.1, Problem 8E
To determine

To find:The value of test statistic for the given sample.

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Use the accompanying Grade Point Averages data to find 80%,85​%, and 99%confidence intervals for the mean GPA.   view the Grade Point Averages data. Gender    College    GPAFemale    Arts and Sciences    3.21Male    Engineering    3.87Female    Health Science    3.85Male    Engineering    3.20Female    Nursing    3.40Male    Engineering    3.01Female    Nursing    3.48Female    Nursing    3.26Female    Arts and Sciences    3.50Male    Engineering    3.00Female    Arts and Sciences    3.13Female    Nursing    3.34Female    Nursing    3.67Female    Education    3.45Female    Engineering    3.17Female    Health Science    3.28Female    Nursing    3.25Male    Engineering    3.72Female    Arts and Sciences    2.68Female    Nursing    3.40Female    Health Science    3.76Female    Arts and Sciences    3.72Female    Education    3.44Female    Arts and Sciences    3.61Female    Education    3.29Female    Nursing    3.20Female    Education    3.80Female    Business    3.26Male…
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Could you please answer this question using excel. For 1a) I got 84.75 and for part 1b) I got 85.33 and was wondering if you could check if my answers were correct. Thanks

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Elementary Statistics 2nd Edition

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