History Bookmarks Window Help $ 7 Q 8 . Fri Aug 12 9:35 PM G 0 ezto.mheducation.com + 88 M Question 7 - 7-2 Homework: Chapter 8 (Sections 8.1 and 8.5) - Connect 7-2 Homework: Chapter 8 (Sections 8.1 and ... i Saved Help Save & Exit Submit Check my work A random sample of 16 pharmacy customers showed the waiting times below (in minutes). 10 15 19 20 17 22 23 18 22 22 27 14 5 points Click here for the Excel Data File Skipped Find a 90 percent confidence interval for , assuming that the sample is from a normal population. (Round your standard deviation answer to 4 decimal places and t-value to 3 decimal places. Round your answers to 3 decimal places.) eBook Ask The 90% confidence interval to Print References Prev 7 of 10 Next > 68,56 AUG 12 MacBook Air F12 20 FA % @ W # 5 6 8 O N O P E R T Y U W D F G H K S