D2L Assignment_4 X D2L Homepage - N X D2L Assignment # X D2L Week 11 - Tear X D2L Outline - F22 - X G Mark Calculate X G Plan & Schedux Home | Micros X W HTM2220 - W X + C courselink.uoguelph.ca/d21/le/content/771313/viewContent/3331212/View Update : ASSignment 4 W KY ED 3 of 3 - + Automatic Zoom > > E 8 Exercise 4: According to an experiential education survey published at Job Web.com, the average hourly wage of a university student working as a co-op student is $15.64 an hour and the average hourly wage of an intern is $15.44. Assume that such wages are normally distributed in the population and that the population variances are equal. Suppose these figures were actually obtained from the data in the following table. Using these data, construct a 90% confidence interval to Co-op Students Interns $15.34 $15.10 14.75 14.45 15.88 16.21 16.92 14.91 16.84 13.80 17.37 16.02 14.05 16.25 15.41 15.89 16.74 13.99 14.55 16.48 15.25 15-75 14.64 16.42 estimate the difference in the population mean hourly wages of co-op students and interns