Gambling on sports. A December 2007 Gallup Poll consisting of a random sample of 1027 adult Americans
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Gambling on sports. A December 2007 Gallup Poll consisting of a random sample of 1027 adult Americans found that 17% had gambled on sports in the last 12 months. Find a 95% confidence interval for the proportion of all adult Americans who gambled on sports in this time period. How would you interpret this interval?
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Statistics Concepts And Controversies
ISBN: 9781429277761
7th Edition
Authors: David S Moore, William I Notz
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