Claim: Fewer than 94% of adults have a cell phone. In a reputable poll of 1173 adults, 88% said that they have a cell phone. Find the value of the test statistic. The value of the test statistic is (Round to two decimal places as needed.) ***
Claim: Fewer than 94% of adults have a cell phone. In a reputable poll of 1173 adults, 88% said that they have a cell phone. Find the value of the test statistic. The value of the test statistic is (Round to two decimal places as needed.) ***
Chapter5: Decimals
Section5.5: Averages And Probability
Problem 400E: The cash register receipts each day last week at a coffee shop were $1,845. $1,520. $1,438, $1,682,...
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Transcribed Image Text:Claim: Fewer than 94% of adults have a cell phone. In a reputable poll of 1173 adults, 88% said that they have a cell
phone. Find the value of the test statistic.
The value of the test statistic is
(Round to two decimal places as needed.)
***
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