tudent: judith Gonzalez ate: 04/27/22 Instructor: Carol Curtis Course: Math 11 -Spring 2022 Assignment: Section 9.3 Homework Data on the numbers of hospital admissions resulting from motor vehicle crashes are given below for Fridays on the 6th of a month and Fridays on the following 13th of the same month. Assume that the paired sample data is a simple ra sample and that the differences have a distribution that is approximately normal. Construct a 95% confidence interval estimate of the mean of the population of differences between hospital admissions. Use the confidence interval to test 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. Friday the 6th 10 12 5 12 Friday the 13th 15 11 13 10 10 In this example, Ho is the mean value of the differences d for the population of all pairs of data, where each individual difference d is defined as the number of hospital admissions on Friday the 6th minus the number of hospital admission Friday the 13th. Find the 95% confidence interval.