Sandel Company makes 2 products, footballs and baseballs. Additional information follows: Footballs Baseballs Units 4,000 2,500 Sales $60,000 $25.000 Variable costs 36,000 7,000 Fixed costs 9.000 9,000 Net income $15.000 $9.000 Profit per unit $3.75 $3.60 Compute the Contribution margin per unit. (Round answers to 2 decimal places, e.g. 15.25.) Contribution margin per unit Footballs $ Baseballs $