STAT 220-Fewer than 91% of adults have a cell phone
Question # 00650824
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Updated on: 02/15/2018 05:37 AM Due on: 02/15/2018
Claim: Fewer than 91% of adults have a cell phone. In a reputable poll of 1202 ?adults,83?% said that they have a cell phone. Find the value of the test statistic.
The value of the test statistic is nothing
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?(Round to two decimal places as? needed.)
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Solution: STAT 220-Fewer than 91% of adults have a cell phone