O'Reilly Men's Clothing's revenues and cost data for 2017 are as follows EEB (Click the icon to view the data) Mr. O'Reilly, the owner of the store, is unhappy with the operating results. An analysis of other operating costs reveals that it includes $40,000 variable costs, which vary with sales volume, and $20,000 (fixed) costs Read the requirements Data Table the formula to compute the contribution margin of Revenues Cost of goods sold (all variable costs) Gross margin s 500 000 225,000 275,000 Operating costs amounts in the formula to compute the contribution Salaries fixed Sales commissions (9% of sales) Depreciation on equipment and fixtures Store rent ($4,500 per month) Other operating costs $ 170,000 45,000 16,000 54,000 60000 tage 345000 | $ (70,000) |enues by 20% by incurring additional advertising ncome. Operating income (loss) nge in operating income Print Done the next