R&R Tax Service offers tax and consulting services to individuals and small businesses. Data for fees and costs for three types of tax returns follow. Fixed costs total $38,640. Type of Return Sales Mix Fee Charged Easy Moderate Business 40% 10% 50% $ 60 140 340 Variable Cost per Return $ 40 80 200 (1) Determine the weighted-average contribution margin. Weighted-average contribution margin 1 (2) Determine the break-even point in units using the weighted-average contribution margin. Numerator: 1 Denominator: (3) Determine the number of units of each product that will be sold at the break-even point. Easy units Moderate units Business units 11 = Break Even Units Break even units 0

R\&R Tax Service offers tax and consulting services to individuals and small businesses. Data for fees and costs for three types of tax returns follow. Fixed costs total $38,640