The College Board reported that the average number of freshman class applications to public colleges and universities are 6000 (USAToday, December26, 2002). During a recent application/enrollment period, a sample of 32 colleges and universities showed that the sample mean number of freshman class applications was 5812 with a sample standard deviation of 1140. Do the data indicate a change in the mean number of applications. Use α # .05.
The College Board reported that the average number of freshman class applications to public colleges and universities are 6000 (USAToday, December26, 2002). During a recent application/enrollment period, a sample of 32 colleges and universities showed that the sample mean number of freshman class applications was 5812 with a sample standard deviation of 1140. Do the data indicate a change in the mean number of applications. Use α # .05.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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The College Board reported that the average number of freshman class applications to public colleges and universities are 6000 (USAToday, December26, 2002). During a recent application/enrollment period, a sample of 32 colleges and universities showed that the sample
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