Assume that a sample is used to estimate a population proportion p. Find the 90% confidence interval for a sample of size 190 with 27% successes. Enter your answer as a tri-linear inequality using decimals (not percents) accurate to three decimal places. ___ < p < ___
Assume that a sample is used to estimate a population proportion p. Find the 90% confidence interval for a sample of size 190 with 27% successes. Enter your answer as a tri-linear inequality using decimals (not percents) accurate to three decimal places. ___ < p < ___
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...
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Assume that a sample is used to estimate a population proportion p. Find the 90% confidence interval for a sample of size 190 with 27% successes. Enter your answer as a tri-linear inequality using decimals (not percents) accurate to three decimal places.
___ < p < ___
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