please solve for the contribution margin for the chocolate chip, sugar and Specialty.

Please solve for the weighted average contribution margin, and the break-even point in units.

fx A B C D E F Cookie Business N 3 Chocolate Chip Sugar Specialty Total 5 Units Sold 1,500,000 980,000 300,000 2,780,000 6 Sales 1,875,000.00 $ 882,000.00 $ 1,050,000.00 3,807,000.00 Less: Variable Costs 690,000.00 205,800.00 81,000.00 $ 976,800.00 8 Contribution Margin 1,185,000.00 $ 676,200.00 $ 969,000.00 $ 2,830,200.00 9 Less: Common Fixed Costs un 125,000.00 10 Profit ur 2,705,200.00 11 12 Per item Contribution Margin 13 Weighted Average Contribution 14 Margin 15 16 17 Break-even point in units 18 19 20 21 22 23 24 25 26 27 28