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The National Safety Council. reported that 52% of Arnerican turnpike drivers are men. A sample of 300 cars traveling southbound on the New Jersey Turnpike

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The National Safety Council. reported that 52% of Arnerican turnpike drivers are men. A sample of 300 cars traveling southbound on the New Jersey Turnpike yesterday revealed that 170- Were driven by men. At 0.01 significance level, can we conclude that more than 52% of the turnpike drivers are men

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