D. What is the yield-to-maturity of a $1,000 bond with a coupon rate of 4%, a 20 year maturity, and a current price of $1,240?

E. What is the price of one share of 6% preferred stock that has a par value of $50 while investors have a required rate of return of 9%?

F. What is the required rate of return on a $7 preferred stock with a market price of $67 and a par value of $50?

G. Using the dividend growth model, what is the value of one share of a common stock that paid a dividend of $3.10 yesterday when investors require a 9% return on their investment and who perceive that dividends will grow at 5% per year for the foreseeable future?