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(Solved): A publisher reports that 52% of their readers own a particular make of car. A marketing executive wa ...



A publisher reports that 52% of their readers own a particular make of car. A marketing executive wants to test the claim that the percentage is actually different from the reported percentage. A random sample of 140 found that 45% of the readers owned a particular make of car. Make the decision to reject or fail to reject the null hypothesis at the 0.02 level.



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