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Claim: Fewer than 94 % of adults have a cell phone. In a reputable poll of 1188 adults, 86% said that they have a cell
Claim: Fewer than 94 % of adults have a cell phone. In a reputable poll of 1188 adults, 86% said that they have a cell phone. Find the value of the test statistic.
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Principles of Macroeconomics
Authors: Karl E. Case, Ray C. Fair, Sharon E. Oster
12th edition
978-0134078809
