Of 100 patients selected at random from a clinic, 33 were found to have high blood pressure. Construct a 95% confidence interval for the percentage of all patients at this clinic that have high blood pressure. 22.0% to 44.0% 20.9% to 45.1% 25.2% to 40.8% 23.8% to 42.2%

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 58E: What is meant by the sample space of an experiment?
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confidence interval
Of 100 patients selected at random from a clinic, 33 were found to have high blood pressure. Construct a
95% confidence interval for the percentage of all patients at this clinic that have high blood pressure.
22.0% to 44.0%
20.9% to 45.1%
25.2% to 40.8%
23.8% to 42.2%
Transcribed Image Text:Of 100 patients selected at random from a clinic, 33 were found to have high blood pressure. Construct a 95% confidence interval for the percentage of all patients at this clinic that have high blood pressure. 22.0% to 44.0% 20.9% to 45.1% 25.2% to 40.8% 23.8% to 42.2%
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