Selected current year-end financial statements of Cabot Corporation follow. (All sales were on credit; selected balance sheet amounts at December 31 of the prior year were inventory, $54,900; total assets, $259,400; common stock, $80,000; and retained earnings, $28,183.) $ Assets Cash Short-term investments Accounts receivable, net Merchandise inventory CABOT CORPORATION Balance Sheet December 31 Liabilities and Equity $ 8,000 Accounts payable 8,200 Accrued wages payable 30,200 Income taxes payable 34,150 Long-term note payable, secured by mortgage on plant assets 2,600 Common stock 148,300 Retained earnings $ 231,450 Total liabilities and equity 19,500 3,800 4,500 65,400 Prepaid expenses Plant assets, net Total assets 80,000 58, 250 $ 231,450 CABOT CORPORATION Income Statement For Current Year Ended December 31 Sales $ 450, 600 Cost of goods sold 296,850 Gross profit 153, 750 Operating expenses 99,000 Interest expense 4,400 Income before taxes 50, 350 Income tax expense 20,283 Net income $ 30,067 Required: Compute the following: (1) current ratio. (2) acid-test ratio. (3) days' sales uncollected, (4) inventory turnover. (5) days! sales in inventory. (6) debt-to-equity ratio, (7) times interest earned, (8) profit margin ratio (9) total asset turnover (10) return on total assets, and (11) return on common stockholders' equity. (Do not round Intermediate calculations.)