Clinic House uses client-visits as its measure of activity. During October, the clinic budgeted for 3,000 client-visits, but its actual level of activity was 3,040 client-visits. The clinic has provided the following data concerning the formulas used in its budgeting:

The occupancy expenses in the flexible budget for October would be closest to:

	Fixed element per month	Variable element per client-visit
Revenue		$51.2
Personnel expenses	$36,600	$18.10
Medical supplies	1000	6.80
Occupancy expenses	12100	1.70
Administrative expenses	4800	0.20