Researchers collected data on the numbers of hospital admissions resulting from motor vehicle crashes, and results are given below for Fridays on the 6" of a month and Fridays on the following 13th of the same month. Friday 10 11 11 3 6 the 6th. Friday 14 13 14 10 5 14 the 13th. Construct a 95% confidence interval estimate of the mean of the population of differences between hospital admissions on days that are Friday the 6 of a month and days that are Fridays the 13th of a month. Use the confidence interval to test the claim that when the 13th day of a month falls on a Friday, the numbers of hospital admissions from motor vehicle crashes are not affected