The phrase "95 % confidence" in a confidence statement means that A) 95% of the population falls within the announced margin of error B) the probability is 0.95 that a randomly chosen individual's value falls within the announced margin or error C) the results are true for 95% of the population D)the results were obtained using a method that gives correct answers in 95% of all samples
The phrase "95 % confidence" in a confidence statement means that A) 95% of the population falls within the announced margin of error B) the probability is 0.95 that a randomly chosen individual's value falls within the announced margin or error C) the results are true for 95% of the population D)the results were obtained using a method that gives correct answers in 95% of all samples
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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The phrase "95 % confidence" in a confidence statement means that
A) 95% of the population falls within the announced margin of error
B) the probability is 0.95 that a randomly chosen individual's value falls within the announced margin or error
C) the results are true for 95% of the population
D)the results were obtained using a method that gives correct answers in 95% of all samples
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