13. Consider a preferred stock whose market price is $90 and pays a dividend of $4 per share. The required rate of return is 5%. Is this stock undervalued, overvalued, or

is NPV = 0?

14. Suppose the yield to maturity on a bond is 4%. If the investor spends all coupon

income, will the yield to maturity be lower than 4%, equal to 4%, or greater than 4%?

15. What variable accounts for the difference between net income (EAT) and after-tax

cash flow?

16. When and how often do zero-coupon bonds pay interest?