Bookmarks Window Help $ 0 7 Q 8 . Tue Jul 12 10:51 PM G ezto.mheducation.com O + 88 M Question 5 - 3-4 Homework: Chapter 4 (Sections 4.1 through 4.5) - Connect 3-4 Homework: Chapter 4 (Sections 4.1 thro... i Saved Help Save & Exit Submit Check my work 5 Convert each individual data value to a standardized z-score. a-1. Ages of airline passengers: x= 90, u = 43, o= 8 (Round your answer to 3 decimal places.) 5 points Z eBook Ask Print References a-2. Is it an outlier? Yes, this is an outlier. No, this is an unusual observation. No, this is not an outlier nor is it unusual. b-1. FICO credit scores: x = 586, M = 742, o= 71 (Round your answer to 3 decimal places. Negative amount should be indicated bv a minus sian.)