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Lessoni B.4 Estimating Population Proporti..
TANGELA ROBERTS
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Question 2 of 8, Step 1 of 1
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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 0.47 .
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 \( 99 \% \) confidence level with an error of at most 0.04 ? Round your answer up to the next integer.
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