Refer to the balance sheets and income statement of Pettijohn Inc. and answer the following questions for Pettijohns 2017 performance.

21 What is the firms profit margin? 22 What is the firms EBITDA coverage? 23 What is the firms days sales outstanding? Assume a 360-day year for this calculation. 24 What is the firms TIE? 25 What is the firms equity multiplier?

2017 2016 Pettijohn Inc. Balance Sheet (Millions of $) Assets Cash and securities Accounts receivable Inventories Total current assets Net plant and equipment Total assets 244 7,530 10,980 18,754 17,990 36,744 390 6,940 9,570 16,900 18,230 35,130 Liabilities and Equity Accounts payable Notes payable Accruals Total current liabilities Long-term bonds Total debt Common stock Retained earnings Total common equity Total liabilities and equity 6,990 5,320 4,120 16,430 10,920 27,350 3,360 6,034 9,394 36,744 6,850 5,900 3,900 16,650 10,920 27,570 3,360 4,200 7,560 35,130 Income Statement (Millions of $) Net sales Operating costs except depr'n Depreciation Earnings before interest and taxes (EBIT) Less interest Earnings before taxes (EBT) Taxes Net income 2017 51,561 47,252 980 3,329 508 2,821 987 1,834 Other data: Shares outstanding (millions) Common dividends (millions) Interest rate on notes payable & L-T bonds Federal plus state income tax rate Year-end stock price Tax rate WACC 175.00 825.15 6.25% 0.35 55.00 35.00% 10.00%