Find difference in proportion between men and women drivers

Reference no: EM13139689

According to a survey, 63% of men and 67% of women drivers always use seat belts. Suppose these results were obtained from samples of 1200 men drivers and 1000 women drivers, respectively. Test at 1% significance level that there exists a difference in proportion between men and women drivers who always use seat belts.

Reference no: EM13139689

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Find difference in proportion between men and women drivers : Test at 1% significance level that there exists a difference in proportion between men and women drivers who always use seat belts.

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