I only need help with the ones that are mark incorrectly. Please explain them, thank you!

h. Debt-to-assets ratio. (Round your answers to the nearest whole percent.) i. Debt-to-equity ratio. (Round your answers to 2 decimal places.) j. Number of times interest was earned. (Round your answers to 2 decimal places.) k. Plant assets to long-term debt. (Round your answers to 2 decimal places.) l. Net margin. (Round your answers to 2 decimal places.) m. Turnover of assets (average total assets in Year 3 is $552,000). (Round your answers to 2 decimal places.) n. Return on investment (average total assets in Year 3 is $552,000). (Round your answers to 2 decimal places.) o. Return on equity (average stockholders' equity in Year 3 is $284,900). (Round your answers to 2 decimal places.) p. Earnings per share (total shares outstanding is unchanged). (Round your answers to 2 decimal places.) q. Book value per share of common stock. (Round your answers to 2 decimal places.) r. Price-earnings ratio (market price per share: Year 3, $12.50; Year 4, $14.00). (Round your intermediate calculations and final answer to 2 decimal places.) s. Dividend yield on common stock. (Round your answers to 2 decimal places.)

Financial statements for Stuart Company follow