Calculate the contribution margin for each department and income before taxes, based on the following: (Click the icon to view the additional information.) CD Complete the following income statement to calculate the contribution margin for each department and income before taxes Direct Departmental Expenses Total Direct Departmental Expenses Contribution Margin Dept. A Dept. B Total More info Dept. A Dept. B 8,000 square feet 24,000 square feet Net Sales $ 69,000 $ 84,000 Cost of Goods Sold 19,000 36.000 Sales Salaries $ 6,000 (40% directly related to Dept. A and 60% to Dept. B) Rent Expense $ 4.500 Advertising Expense S 18,000 ($3,300 directly related to Dept. A and $7,500 to Dept. B) Print Done