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Mathematics, 10.01.2020 06:31 loveuncondition

Apublisher reports that 42% of their readers own a laptop. a marketing executive wants to test the claim that the percentage is actually different from the reported percentage. a random sample of 170 found that 35% of the readers owned a laptop. find the value of the test statistic. round your answer to two decimal places.

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Apublisher reports that 42% of their readers own a laptop. a marketing executive wants to test the c...
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