Illegal immigrants. Exercise 21.8 reports a New York Times Poll that found that 776 in a random

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Illegal immigrants. Exercise 21.8 reports a New York Times Poll that found that 776 in a random sample of 1125 American adults said they believe illegal immigrants should “be prosecuted and deported for being in the U.S. illegally.”

Give a 99% confidence interval for the proportion of all Amercan adults who feel this way. How does your interval compare with the 95% confidence interval of Exercise 21.8?

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Statistics Concepts And Controversies

ISBN: 9781429277761

7th Edition

Authors: David S Moore, William I Notz

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