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Here are comparative statement data for Duke Company and Lord Company, two competitors. All balance sheet data are as of December 31, 2020, and December 31, 2019. Duke Company Lord Company 2020 2019 2020 2019 Net sales $1,836,000 $559,000 Cost of goods sold 1,099,764 297,388 Operating expenses 269,892 78,260 Interest expense 9,180 3,913 Income tax expense 55,080 6,149 Current assets 326,000 $310,000 82,900 $78,900 Plant assets (net) 519,600 500,000 140,100 124,200 Current liabilities 65,200 75,000 34,000 32,000 Long-term liabilities 107,000 90,000 30,000 24,200 Common stock, $10 495,000 495,000 115,000 115,000 par Retained earnings 178,400 150,000 44,000 31,900 Prepare a vertical analysis of the 2020 income statement data for Duke Company and Lord Company. ( Round percentages to 1 decimal place, e.g. 12.1%.) Condensed Income Statement v Duke Company Lord Company Dollars Percent Dollars Percent v 9% Compute the 2020 return on assets and the return on common stockholders' equity ratios for both companies. (Round answers to 1 decimal place, e.g. 12.196.) Duke Company Lord Company Return on assets Return on common stockholders equity Of Of