The financial statements of Ridgeline Employment Services, Inc., reported the following accounts: (Click the icon to view the list of accounts.) (Click the icon to view the statement of stockholders' equity.) Read the requirements. Requirements Using only year-end figures rather than averages, calculate the following for Ridgeline: a. Net income b. Total liabilities c. Total assets (use the accounting equation) d. Net profit margin ratio e. Asset turnover f. Leverage ratio g. Return on equity What additional information do you need before you can use this data to make decisions?