A recent study focused on the number of times men and women who live alone buy takeout dinner in a month. The information is summarized below.
Statistic Men Women
Mean 24.51 22.69
Standard deviation 4.48 3.86
Sample size 35 40
At the 0.01 significance level, is there a difference in the mean number of times men and women order takeout dinners in a month? Calculation of the p-value is not required.