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Mathematics, 23.04.2021 01:00 forshee785
A publisher reports that 50% of their readers own a particular make of car. A marketing executive wants to test the claim that the percentage is actually more than the reported percentage. A random sample of 150 found that 54% of the readers owned a particular make of car. Is there sufficient evidence at the 0.02 level to support the executive's claim? Step 1 of 7: State the null and alternative hypotheses.
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A publisher reports that 50% of their readers own a particular make of car. A marketing executive wa...
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