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 62 students enrolled in those two courses. Data concerning the company's cost formulas appear below: For example, administrative expenses should be $3,900 per month plus $45 per course plus $6 per student. The company's sales should average $860 per student The company planned to run four courses with a total of 62 students, however, it actually ron four courses with a total of only 54 students. The actual operating results for September appear below: The company planned to run four courses with a total of 62 students; however, it actually ran four courses with a total of only 54 students. The actual operating results for September appear below: Required: Prepare af 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 (1.e., zero variance), Input all amounts as positive values.)