dit View History Bookmarks Window Help ezto.mheducation.com Course Hero G A rando 3 Homework: Chapter 8 (Sections 8.1 through 8.5) - Con... Homework: Chapter 8 (Sections 8.1 through 8.5) i Saved 7 A random sample of 16 pharmacy customers showed the waiting times below (in minutes). 15 19 16 18 10 20 19 13 22 19 22 18 20 24 19 nts Click here for the Excel Data File eBook Find a 90 percent confidence intervanfor , assuming that the sample is from a normal population. (Round yo answer to 4 decimal places and t-value to 3 decimal places. Round your answers to 3 decimal places.) Ask Print The 90% confidence interval to References C raw AUG 5 22 tv 4 MacBook Air F3 F4 F5 F6 FB