Mathematics, 05.01.2021 16:50 lakenyahar
A publisher reports that 55% 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 280 found that 51% of the readers owned a laptop. Make the decision to reject or fail to reject the null hypothesis at the 0.05 level.
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Answer from: Quest
Answer is negative 2
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A publisher reports that 55% of their readers own a laptop. A marketing executive wants to test the...
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