Item Sale mix Price per unit Variable cost per unit Product A 3 $11 $5 Product B 2 $6 $3 Product C 2 $3.50 $2 Total fixed costs $ 327,880 Use the above Information and calculate: 1. Weighted average contribution margin per unit: (Do not round sales mix calculations. Round dollar amount to 2 decimal places) 2 Total units of all three products must be sold to breakeven. (Round to the nearest whole units) per unit Weighted average contribution margin per unit Total units to breakeven units