Consider Exercise 3.20.

a. Compute and interpret the z€“score for each total spending figure.
b. Compute and interpret the z€“score for each spending per scholarship player figure.

Football Spending Data for 2012's Top 10 College Football Spenders (for Exercises 3.20 and 3.21) os Football TABLE 3.3 2012 Total Spending per Scholarship Player ($) Rank School Spending ($ mil) The Ohio State University 34.36 400,000 University of Alabama 2 37.77 360,000 Auburn University University of Wisconsin 33.33 303,000 4 24.23 285,000 University of Arkansas 24.33 283,000 Oklahoma State University 26.24 279,000 Virginia Tech 24.72 275,000 University of Arizona 24.12 274,000 University of Florida 9. 23.25 273,000 University of Michigan 10 23.64 272,000