Auto Lavage is a Canadian company that owns and operates a large automatic carwash facility near Quebec. The following table provides data concerning the company's costs: Fixed Cost per Month Cost per Car Washed $0.60 0.20 0.40 0.50 Cleaning supplies Electricity Maintenance Wages and salaries Depreciation Rent Administrative expenses $ 3.100 6,400 10,000 3.800 3,500 0.05 The company expects to charge customers an average of $7.60 per car washed. a) Prepare a flexible budget for October assuming 11,000 cars are washed. b) Prepare a Flexible Budget Variance and Sales Volume Variance if the Actual Results were: units Sales VC Cleaning Supplies VC Electicity VC Maintenance VC Wages and salaries Contribution Margin 11500 87,900 7,000 2,500 4,450 5,500 68,450