W&W Tax Service offers tax and consulting services to individuals and small businesses. Data for fees and costs for three types of tax returns is presented in the table below. Fixed costs total $56,000. Type of Return Easy Sales Mix 50% 30% 20% Fee Charged $ 140 290 590 Variable Cost per Return $ 80 170 220 Moderate Business The number of units of each product that will be sold at the break-even point is: Multiple Choice Easy, 200 units; Moderate, 120 units, Business, 80 units. Easy, 120 units: Moderate, 200 units, Business, 80 units. Easy, 80 units; Moderate, 200 units; Business, 120 units. Easy, 120 units; Moderate, 80 units: Business, 200 units. Easy, 200 units; Moderate, 80 units; Business, 120 units