10 Find the following ratios for Motorola Credit Corporation's annual report: (dollars in millions) Net revenue (sales) $ 301 Net earnings 165 Total assets 2,195 Total liabilities 1,894 Total stockholders' equity 301 01:53.50 a. Find the total debt to total assets ratio. (Round your answer to the nearest hundredth percent.) Total debt to total assets % b. Find the return on equity ratio. (Round your answer to the nearest hundredth percent.) Return on equity % c. Find the asset turnover ratio. (Round your answer to the nearest hundredth.) Asset turnover d. Find the profit margin ratio on net sales. (Round your answer to the nearest hundredth percent.) Profit margin %