please answer question E

please answer A to E please

4-24 6x 3x 66 DUPONT ANALYSIS A firm has been experiencing low profitability in recent years. Per- form an analysis of the firm's financial position using the DuPont equation. The firm has no lease payments but has a $2 million sinking fund payment on its debt. The most recent industry average ratios and the firm's financial statements are as follows: Industry Average Ratios Current ratio 3x Fixed assets turnover Debt-to-capital ratio 20% Total assets turnover Times interest earned 7x Profit margin 39 EBITDA coverage 9x Return on total assets 996 Inventory turnover 10x Return on common equity 12.86% Days sales outstanding 24 days Return on invested capital 11.50% "Calculation is based on a 365-day year. Balance Sheet as of December 31, 2014 (Millions of dollars) Cash and equivalents $ 78 Accounts payable $ 45 Accounts receivable Other current liabilities 11 Inventories 159 Notes payable 29 Total current assets $303 Total current liabilities $ 85 Long-term debt 50 Total liabilities $135 Gross fixed assets 225 Common stock 114 Less depreciation 78 Retained earnings 201 Net fixed assets $147 Total stockholders' equity $315 Total assets $450 Total liabilities and equity $450 Income Statement for Year Ended December 31, 2014 (Millions of dollars) Net sales $795.0 Cost of goods sold 6600 Gross profit $135.0 Selling expenses 735 EBITDA $ 615 Depreciation expense 12.0 Earnings before interest and taxes (EBIT) $ 49.5 Interest expense 45 Earnings before taxes (EBT) $ 45.0 Taxes (40%) 18.0 Net income $ 270 a. Calculate the ratios you think would be useful in this analysis. b. Construct a DuPont equation and compare the company's ratios to the industry average ratios. c. Do the balance sheet accounts or the income statement figures seem to be primarily responsible for the low profits? d. Which specific accounts seem to be most out of line relative to other firms in the industry? e. If the firm had a pronounced seasonal sales pattem or if it grew rapidly during the year, how might that affect the validity of your ratio analysis? How might you correct for such potential problems