Firm ABC has the following: Total revenue $200 Cost of goods sold $100 Selling & general administrative expenses $70. Depreciation expense $8 Interest expense $5 Tax rate 20% Dividend $2.50 Fill in the blanks below using numeric numbers without dollar sign such as 3.00 or 1.25. For profit margin enter in percentage term such as 2.50%. What is gross profit? What is operating profit? What is income tax? What is net income? What is addition to retained earnings? What is net profit margin