Tennies Clinic uses client-visits as its measure of activity. During November, the clinic budgeted for 4,000 client-visits, but its actual level of activity was 3,990 client-visits. The clinic has provided the following data concerning the formulas used in its budgeting and its actual results for November: Data used in budgeting: Revenue Personnel expenses Medical supplies Occupancy expenses Administrative expenses Total expenses Actual results for November: Fixed Variable element element per per month client-visit $36.80 $30,900 $11.88 1,980 7.20 9,000 3.30 7,380 8.20 $49,100 $22.50 Revenue Personnel expenses Medical supplies Occupancy expenses $147,032 $ 77,944 $ 31,460 $ 21,673 Administrative expenses $ 7,859 The activity variance for personnel expenses in November would be closest to: Multiple Choice OOO $118 F $118 U $156 F $156 U