#2 (version a) Multiple Products Bone-Brain, Inc. had three products: a foot manicure kit (unit sales price $55; unit variable cost $25); a hand manicure kit (unit sales price $40; unit variable cost $15); and a hair kit (unit sales price, $75; unit variable cost $30). The company's sales mix of the products was 3:1:1 respectively. Fixed costs were $33,000 in total. Desired ending inventory was 5,500 units spread 2:2:1 respectively. Required: compute a) the weighted-average contribution margin, b) the weighted- average breakeven point, and c) the breakeven point for each product