According to the Bureau of Labor Statistics, 71.9% of young women enroll in college directly after high

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According to the Bureau of Labor Statistics, 71.9% of young women enroll in college directly after high school graduation. Suppose a random sample of 200 female high school graduates is selected and the proportion who enroll in college is obtained.

a. What value should we expect for the sample proportion?

b. What is the standard error?

c. Would it be surprising if only 68% of the sample enrolled in college? Why or why not?

d. What effect would increasing the sample size to 500 have on the standard error?

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Introductory Statistics Exploring The World Through Data

ISBN: 9780135163146

3rd Edition

Authors: Robert Gould, Rebecca Wong, Colleen N. Ryan

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Question Posted: Jul 14, 2021 03:56 AM

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According to the Bureau of Labor Statistics, 71.9% of young women enroll in college directly after high

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a We should expect the sample proportion to be 719 b The standard ...View the full answer

Introductory Statistics Exploring The World Through Data

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