Problem Set Two The following statement will be used to answer questions 4-7 M. Dupont Industries reported the following items for the current year: Sales =$4,950,000, Cost of Goods Sold =$2,250,000; Depreciation Expense =$195,000, Taxes =$525,000, Administrative Expenses =$175,000; Interest Expense =$57,500; and Marketing Expenses =$135,000 4. M. Dupont's gross profit is equal to (1.5 points) 5. M. Dupont's operating income is equal to. (1.5 points) 6. M Dupont's operating profit margin is equal to (1.5 points) 7. M. Dupont's net profit margin is equal to (1.5 points)