In Exercise 27, does it seem possible that any of the population proportions could be equal? Explain.
Question:
In Exercise 27, does it seem possible that any of the population proportions could be equal? Explain.
Use the figure, which shows the results of a survey in which 2000 U.S. college graduates from the year 2016 were asked questions about employment.
Data from Exercise 27:
Construct (a) a 95% confidence interval and (b) a 99% confidence interval for the population proportion of college students who gave each response.
Transcribed Image Text:
Employment College students' responses to questions about employment Expect to stay at first employer for 3 or more years 69% 68% Completed an apprenticeship or internship Employed in field of study 65% Feel underemployed 51% Prefer to work for a large company 14%
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Related Book For
Elementary Statistics Picturing The World
ISBN: 9780134683416
7th Edition
Authors: Ron Larson, Betsy Farber
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