Kiron Clinic uses client-visits as its measure of activity. During July, the clinic budgeted for 3,400 client-visits, but its actual level of activity was 3,310 client-visits. The clinic has provided the following data concerning the formulas to be used in its budgeting: Fixed Variable element element per per month client-visit $39.40 Revenue Personnel expenses Medical supplies Occupancy expenses Administrative expenses Total expenses $35,400 1,400 8,400 5,400 $50,600 $10.60 7.40 1.40 0.50 $19.90 The activity variance for administrative expenses in July would be closest to: Multiple Choice $45 F $105 U