ABC Company's budgeted sales for June, July, and August are 13,200, 17,200, and 15,200 units respectively. The following cost behavior patterns are budgeted for ABC Company's operating expenses each month: Fixed costs: salaries, $2,600; rent. $5,600; depreciation, $3,000; advertising, $3,800 Mixed costs: utilities, $3,600+ $0.30 per unit Variable costs per unit sold: sales commissions, $2.60; marketing promotions, $1.60: supplies, $0.50; bad debt expense, $0.25 Required: Prepare ABC Company's operating expense budget for June, July, and August. June July August Variable operating expenses Sales commissions Marketing promotions Supplies Bad debts expense Utilities Total variable expense $ 0 $ 0 $ O Fixed operating expenses Salanes Rent Depreciation Advertising Utilities Total faxed expense 0 S 0 $ 0 Budgeted operating expense S 0 S 0 S