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A researcher claims that 89% of people sleep with a pillow.In a random sample of 1000 people, 825 say that they sleep with a pillow.At

A researcher claims that 89% of people sleep with a pillow.In a random sample of 1000 people, 825 say that they sleep with a pillow.At = 0.10, is there enough evidence to reject the researcher's claim?

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