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 reportsthe 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 companys cost formulas appear below:

	Fixed Cost per Month		Cost per Course		Cost per Student
Instructor wages			$	2,970
Classroom supplies					$	270
Utilities	$	1,210	$	75
Campus rent	$	5,000
Insurance	$	2,400
Administrative expenses	$	3,900	$	45	$	3

For example, administrative expenses should be $3,900 per month plus $45 per course plus $3 per student. The companys sales should average $870 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 51 students. The actual operating results for September appear below:

	Actual
Revenue	$	50,170
Instructor wages	$	11,160
Classroom supplies	$	16,320
Utilities	$	1,920
Campus rent	$	5,000
Insurance	$	2,540
Administrative expenses	$	3,689

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.)