A poll on www.espn.com asked people who would they most want to play a round of golf
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Question:
- A poll on www.espn.com asked people who would they most want to play a round of golf with. The choices mentioned were Michael Jordan, Ben Roethlisberger, Justin Timberlake, and Tiger Woods. Fifty-five percent of the respondents chose Tiger Woods (33% chose Michael Jordan, and 6% chose Roethlisberger and Timberlake). Although the sample is not a random sample, assume that the data came from a random sample of 450 www.espn.com readers.
- a. What is the value of the point estimate of the proportion of all www.espn.com readers who would choose Tiger Woods when given the aforementioned set of choices?
- b. Construct a 99% confidence interval for the proportion of all www.espn.com readers who would choose Tiger Woods when given the aforementioned set of choices.
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Financial Accounting Tools for Business Decision Making
ISBN: 978-0470239803
5th Edition
Authors: Jerry J. Weygandt, Paul D. Kimmel, Donald E. Kieso
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