Mathematics, 22.07.2021 21:00 unknown1246
A publisher reports that 54% of their readers own a personal computer. A marketing executive wants to test the claim that the percentage is actually different from the reported percentage. A random sample of 200 found that 44% of the readers owned a personal computer. Is there sufficient evidence at the 0.10 level to support the executive's claim
Answers: 1
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A publisher reports that 54% of their readers own a personal computer. A marketing executive wants t...
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