Select cost information for klondike corporation is as follows: 1,000 units of output 2,000 units of output total cost/unit total cost/unit direct materials $ 4,000 $ 4.00 $ 8,000 $ 4.00 rent expense $ 2,000 $ 2.00 $ 2,000 $ 1.00 based on this information:

Kirnon clinic uses client-visits as its measure of activity. during july, the clinic budgeted for 3,250 client-visits, but its actual level of activity was 3,160 client-visits. the clinic has provided the following data concerning the formulas to be used in its budgeting: fixed element per month variable element per client-visitrevenue - $ 39.10personnel expenses $ 35,100 $ 10.30medical supplies 1,100 7.10occupancy expenses 8,100 1.10administrative expenses 5,100 0.20total expenses $ 49,400 $ 18.70the activity variance for net operating income in july would be closest to: