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book Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase cover

Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase

Edition 6ISBN: 978-1111827021
book Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase cover

Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase

Edition 6ISBN: 978-1111827021
Exercise 18
Campus Life: Coeds. What percentage of your campus student body is female Let p be the proportion of women students on your campus.
(a) If no preliminary study is made to estimate p.how large a sample is needed to be 99% sure that a point estimate
Campus Life: Coeds. What percentage of your campus student body is female Let p be the proportion of women students on your campus. (a) If no preliminary study is made to estimate p.how large a sample is needed to be 99% sure that a point estimate     will be within a distance of 0.05 from p  (b) The Statistical Abstract of the United States. 112th Edition, indicates that approximately 54% of college students are female. Answer part (a) using this estimate for p. will be within a distance of 0.05 from p
(b) The Statistical Abstract of the United States. 112th Edition, indicates that approximately 54% of college students are female. Answer part (a) using this estimate for p.
Explanation
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(a) We want to choose a value for n such...

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Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase
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