Finding the unit rate the graph shows a proportional relationship between the number of computers produced at a factory per day in three days, 36 computers are produced, 48 computers are produced in 4 days, and 60 computers are produced in 5 days. find the unit rate of computers per day using the graph number of computers unit rate computers per day 2 3 4 5 6 7 8 9 number of days 10 11 12

Arecent 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 24.85 21.33 sample standard deviation 5.54 4.93 sample size 34 36 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? state the decision rule for 0.01 significance level: h0: μmen= μwomen h1: μmen ≠ μwomen. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? what is the p-value? (round your answer to 3 decimal places.)