Assume that a sample is used to estimate a population proportion p. Find the 99.9% confidence interval for a sample of size 317 with 243 successes. Enter your answer as a tri-linear inequality using decimals (not percents) accurate to three decimal places.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 1E
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Assume that a sample is used to estimate a population proportion p. Find the 99.9% confidence interval for a sample of size 317 with 243 successes. Enter your answer as a tri-linear inequality using decimals (not percents) accurate to three decimal places.

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