Exercise 9-6 (Algo) Working with More Than One Cost Driver [LO9-2, LO9-3, LO9-5, LO9-6] The Gourmand Cooking School runs short cooking courses at its small campus. Management has identified two cost drivers it uses in its budgeting and performance reports-the number of courses and the total number of students. For example, the school might run two courses in a month and have a total of 61 students enrolled in those two courses. Data concerning the company's cost formulas appear below: Instructor wages Classroom supplies Utilities Campus rent Insurance Administrative expenses Fixed Cost Cost per per Month Course $ 2,970 Cost per Student $ 260 $1,230 $ 70 $ 4,900 $2,200 $3,700 $ 40 5 For example, administrative expenses should be $3,700 per month plus $40 per course plus $5 per student. The company's sales should average $900 per student. The company planned to run four courses with a total of 61 students; however, it actually ran four courses with a total of only 57 students. The actual operating results for September were as follows: Actual Revenue $ 52,000 Instructor wages $ 11,160 Classroom supplies $ 15,710 Utilities $ 1,920 Campus rent $ 4,900 Insurance Administrative expenses $ 2,340 $ 3,591 Required: Prepare a flexible budget performance report that shows both revenue and spending variances and activity variances for September. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values.)