(b) Check Requirements: What distribution does the sample test statistic follow? Explain. O The standard normal. The number of trials is sufficiently large. O The Student's t. The number of trials is sufficiently large. The standard normal. We assume the population distributions are approximately normal. O The Student's r. We assume the population distributions are approximately normal. (c) State the hypotheses. ⒸHg: P1 ⒸHg: P₁ P₂ H₁: P1 ⒸHg: P₁
(b) Check Requirements: What distribution does the sample test statistic follow? Explain. O The standard normal. The number of trials is sufficiently large. O The Student's t. The number of trials is sufficiently large. The standard normal. We assume the population distributions are approximately normal. O The Student's r. We assume the population distributions are approximately normal. (c) State the hypotheses. ⒸHg: P1 ⒸHg: P₁ P₂ H₁: P1 ⒸHg: P₁
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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