If all other factors are held constant, which of the following would produce the smallest width for a confidence interval for ?? a 90% confidence interval based on a sample of n = 25 an 80% confidence interval based on a sample of n = 25 a 90% confidence interval based on a sample of n = 100 an 80% confidence interval based on a sample of n = 100
If all other factors are held constant, which of the following would produce the smallest width for a confidence interval for ?? a 90% confidence interval based on a sample of n = 25 an 80% confidence interval based on a sample of n = 25 a 90% confidence interval based on a sample of n = 100 an 80% confidence interval based on a sample of n = 100
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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If all other factors are held constant, which of the following would produce the smallest width for a confidence interval for ??
a 90% confidence interval based on a sample of n = 25
an 80% confidence interval based on a sample of n = 25
a 90% confidence interval based on a sample of n = 100
an 80% confidence interval based on a sample of n = 100
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