d. II. Short Answer Questions and Problems (7 points each) Be sure to show your work for each problem or at least show the input values for your calculator. Write neatly. 17. You need to choose between investing in a five-year municipal bond with a 4.0 percent yield and a five-year corporate bond with a 6 percent yield. If your marginal federal income tax rate is 30 percent and no risk or other differences exist between these two securities, which one would you invest in