Your great aunt left you an inheritance in the form of a trust. The trust agreement states that you are to receive $2,400 on the first day of each year, starting immediately and continuing for 20 years. What is the value of this inheritance today if the applicable discount rate is 6.75 percent?

Global Communications has a 7 percent, semiannual coupon bond outstanding with a current market price of $1,023.46. The bond has a par value of $1,000 and a yield to maturity of 6.72 percent. How many years is it until this bond matures?