A stock investor would like to have an idea concerning the average return of stocks that are
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A stock investor would like to have an idea concerning the average return of stocks that are traded on a certain exchange. In a sample of stocks, the average return was percent with a standard deviation of percent. What is the upper bound of the confidence interval?
Related Book For
Essentials Of Business Statistics
ISBN: 9780078020537
5th Edition
Authors: Bruce Bowerman, Richard Connell, Emily Murphree, Burdeane Or
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