Using the income statement for Times Mirror and Glass Co., compute the following ratios: TIMES MIRROR AND GLASS COMPANY Sales Cost of goods sold Gross profit Selling and administrative expense Lease expense Operating profit* Interest expense Earnings before taxes Taxes (308) Earnings after taxes *Equals income before interest and taxes. $281,000 169,000 $112,000 44,800 17,500 $ 49,700 8,100 $ 41,600 16,640 $ 24,960 a. Compute the interest coverage ratio. (Round your answer to 2 decimal places.) Interest coverage times b. Compute the fixed charge coverage ratio. (Round your answer to 2 decimal places.) Fixed charge coverage times The total assets for this company equal $211,000 Set up the equation for the Du Pont system of ratio analysis. c. Compute the profit margin ratio. (Input your answer as a percent rounded to 2 decimal places.) Profit margin % d. Compute the total asset turnover ratio. (Round your answer to 2 decimal places.) Total asset turnover times e. Compute the return on assets investment) (Do not round Intermediate calculations. Input your answer as a percent rounded to 2 decimal places.) Retum on assets