Rogers Sports sells volleyball kits that it purchases from a sports equipment distributor. The following static budget based on sales of 2,000 kits was prepared for the year. Fixed operating expenses account for 80% of total operating expenses at this level of sales.Sales Revenue $ 100,000 Cost of goods sold (all variable) 60,000 Gross margin 40,000 Operating expenses 35,000 Operating income $ 5,000 Prepare a flexible budget based on sales of 1,400, 2,500, and 3,500 units