In a poll recently conducted at a downtown college, 68 out of 98 male students and 45
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In a poll recently conducted at a downtown college, 68 out of 98 male students and 45 out of 85 female students expressed “at least some support” for implementing regulations to limit greenhouse gases. Test, at the 0.05 significance level, if the population proportions are equal.
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Related Book For
Basic Statistics For Business & Economics
ISBN: 9781259268939
6th Canadian Edition
Authors: Douglas A. Lind, William G Marchal, Samuel A. Wathen, Carol Ann Waite
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