Use the information about each of the following samples to compute the confidence interval to estimate p.

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a. n = 44 and p̂ = .51 compute a 90% confidence interval.

b. n = 300 and p̂ = .82 compute a 95% confidence interval.

c. n = 1,150 and p̂ = .48 compute a 90% confidence interval.

d. n = 95 and p̂ = .32 compute a 88% confidence interval.

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Business Statistics For Contemporary Decision Making

ISBN: 978-1118749647

8th edition

Authors: Black Ken

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Question Posted: Feb 19, 2015 08:58 AM

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Use the information about each of the following samples to compute the confidence interval to estimate p.

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a n 44 51 90 CI z 05 1645 ...View the full answer

Business Statistics For Contemporary Decision Making

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