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Compute the value of the test statistic.(Round your answer to 2 decimal places.) Value of the test statistic The National Safety Council reported that 52%
Compute the value of the test statistic.(Round your answer to 2 decimal places.) |
Value of the test statistic |
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The National Safety Council reported that 52% of American 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 the .01 significance level, can we conclude that a larger proportion of men were driving on the New Jersey Turnpike than the national statistics indicate?
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