Mathematics, 13.04.2021 02:00 kay4451

A publisher reports that 35% 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 190 found that 32% of the readers owned a laptop. Is there sufficient evidence at the 0.10 level to support the executive's claim

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A publisher reports that 35% of their readers own a laptop. A marketing executive wants to test the...