TABLE 1.3 Balance sheet of Federal Deposit Insurance Corporation (FDIC)-Insured Commercial Banks and Savings Institutions Examine the balance sheet of commercial banks in Required: a. What is the ratio of real assets to total assets? (Round your answer to 4 decimal places.) TABLE 1.4 Balance sheet of U.S. nonfinancial corporations Noee. Column sums may differ from total because of rounding erture. Source: Flow of Fund Accouner of the Unined Stales, Hoats of Governors of the Federal Reserve System, June 2019. b. What is that ratio for nonfinancial firms? (Round your answer to 4 decimal places.)