Lavage Rapide is a Canadian company that owns and operates a large automatic car wash facility near Montreal. The following table provides estimates concerning the company's costs: Fixed Cost per Month $1,100 Cleaning supplies Electricity Maintenance Wages and salaries Depreciation Rent Administrative expenses Cost per Car Washed $ 0.70 $0.99 $ 0.15 $0.40 $4,100 $8,000 $2,200 $1,700 $ 0.02 For example, electricity costs should be $1,100 per month plus $0.09 per car washed. The company expects to wash 8,000 cars in August and to collect an average of $6.00 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 $ 50,100 Revenue Expenses: Cleaning supplies Electricity Maintenance Wages and salaries Depreciation Rent Administrative expenses Total expense Net operating income 6,100 1,790 1,440 7,660 8,000 2,400 1,760 29,150 $ 20,950 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 Activity Variances Planning Budget Cars washed Revenue 50,100 6.100 1.790 Expenses: Cleaning supplies Electricity Maintenance Wages and salaries Depreciation Rent 1.440 7,660 8,000 2.400 Administrative expenses 1.760 Total expense 29.150 Net operating income $ 20,950