NASA is conducting an experiment to find out the fraction of people who black out at G forces greater than 6 . In an earlier study, the population proportion was estimated to be 0.38 . How large a sample would be required in order to estimate the fraction of people who black out at 6 or more Gs at the 98% confidence level with an error of at most 0.03 ? Round your answer up to the next integer.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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NASA is conducting an experiment to find out the fraction of people who black out at G forces greater than 6 . In an earlier study, the population proportion was estimated to be 0.38 . How large a sample would be required in order to estimate the fraction of people who black out at 6 or more Gs at the 98% confidence level with an error of at most 0.03 ? Round your answer up to the next integer.

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