Difference in the two population mean-p value approach

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Test whether there is difference in the two population mean. Use p-value approach

A recent study focused on the number of times men and women who live alone buy take-out dinner in a month. The information is summarized below.

Statistic

Men

Women

Sample mean

24.51

22.69

Population standard deviation

4.48

3.86

Sample size

35

40

At the .01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month? What is the p-value?

Reference no: EM1321771

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