A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN: 9780134753119
Author: Sheldon Ross
Publisher: PEARSON
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1. Construct a 95% confidence interval to estimate the proportion of Wingate male students that are left-
handed. From previous class surveys 17 out of 126 male students were left-handed. Interpret your
confidence interval. By interpretation, I mean something like what is contained in the class notes,
which is "we are X% certain that the true proportion of ...".
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Transcribed Image Text:1. Construct a 95% confidence interval to estimate the proportion of Wingate male students that are left- handed. From previous class surveys 17 out of 126 male students were left-handed. Interpret your confidence interval. By interpretation, I mean something like what is contained in the class notes, which is "we are X% certain that the true proportion of ...".
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