Finding Sample Size to Achieve Power Researchers plan to conduct a test of a gender-selection method. They plan to use the alternative hypothesis of H1:p > 0.5 and a significance level of α = 0.05. Find the sample size required to achieve at least 80% power in detecting an increase in p from 0.5 to 0.55.
Finding Sample Size to Achieve Power Researchers plan to conduct a test of a gender-selection method. They plan to use the alternative hypothesis of H1:p > 0.5 and a significance level of α = 0.05. Find the sample size required to achieve at least 80% power in detecting an increase in p from 0.5 to 0.55.
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter5: A Survey Of Other Common Functions
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Finding Sample Size to Achieve Power Researchers plan to conduct a test of a gender-selection method. They plan to use the alternative hypothesis of H1:p > 0.5 and a significance level of α = 0.05. Find the sample size required to achieve at least 80% power in detecting an increase in p from 0.5 to 0.55.
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