The accompanying observations are precipitation values during March over a 30-year period in Minneapolis-St. Paul. a.? onstruct and interpret a normal probability plot for this data set. b.? ?Calculate the square root of each value and then construct a normal probability plot based on this transformed data. Does it seem plausible that the square root of precipitation is normally distributed? c.? ?Repeat part (b) after transforming by cube roots.

University of Connecticut Spring 2017 STAT 1000, Introduction to Statistics Sections 01-11 • Instructor Zhanna Pozdnyakova Office: AUST 321 Office Hours: Tue/Thu 2-3:15PM Email: Zhanna.Pozdnyakova@uconn.edu • Lectures Tue/Thu 12:30-1:45PM, LH 102 • Texts A First...