Lavage Rapide is a Canadian company that owns and operates a large automatic car wash facility near Montreal. The following table provides data concerning the company's costs: Fixed Cost per Month Cost per Car Washed $0.50 $0.06 $0.25 $0.20 Cleaning supplies Electricity Maintenance Wages and salaries Depreciation Rent Administrative expenses $1,500 $4,500 $8,000 $2,200 $1,400 $0.04 For example, electricity costs are $1,500 per month plus $0.06 per car washed. The company expects to wash 8,000 cars in August and to collect an average of $6.40 per car washed. The actual operating results for August are as follows: Lavage Rapide Income Statement For the Month Ended August 31 Actual cars washed 8,100 $ 53,300 Revenue Expenses: Cleaning supplies Electricity Maintenance Wages and salaries Depreciation Rent Administrative expenses Total expense Net operating income 4,500 1,950 2,240 6,460 8,000 2,400 1,620 27,170 $ 26,130 Required: Prepare a flexible budget performance report that shows the company's revenue and spending variances and activity variances for August. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values.) Lavage Rapide Flexible Budget Performance Report For the Month Ended August 31 Actual Revenue and Flexible Results Spending Variances Budget 8,100 8,100 Activity Variances Planning Budget Cars washed Revenue $ 53,300 Expenses: Cleaning supplies Electricity 4,500 1,950 Maintenance 2,240 6,460 Wages and salaries Depreciation 8,000 Rent 2,400 Administrative expenses 1,620 Total expense 27,170 Net operating income $ 26,130