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Mathematics, 06.05.2020 08:38 erika6072

A recent study focused on the number of times men and women who live alone buy take-out dinner in a month. Assume that the distributions follow the normal probability distribution and the population standard deviations are equal. The information is summarized below. Statistic Men Women Sample mean 24.44 22.44 Sample standard deviation 5.52 4.63 Sample size 35 40 At the 0.01 significance level, is there a difference in the mean number of times men and women order take-out dinners in a month?1. Compute the value of the test statistic. Value of the test statistic 2. What is your decision regarding on null hypothesis? The decision is the null hypothesis that the means are the same. 3. What is the p-value?

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