concerning the formulas used in its for Chumbo lines clients is measure of activity. During June, the clinic bodected for 3,400 client-visits, but its actual level of activity was 3,360 visits. The clinic has provided the following data Data used in budgeting Fixed Element per Variable element per Month client visit Revenge $ 33.70 $ 27.300 $ 10.70 1,200 5.50 Personnel espeses Medical supplies Occupancy expenses Administrative expenses 9,000 1.50 4,100 0.10 Total expenses $ 41,600 5 18.00 Actual results for January Reverse $ 112.062 Actual results for January Revenue $ 112,062 Personnel expenses $ 64,602 Medical supplies $ 19,900 Occupancy expenses $ 13,640 Administrative expenses $ 5,068 The medical supplies in the flexible budget for June would be closest to: $19,680 $19,666 $20,137 $19,900