Which of the following statements is false

Select one:

a. A par bond must have a coupon rate that is equal to the YTM

b. When I invest in a bond, the YTM is not necessarily equal to the annualized HPR

c. When the coupon rate is greater than the YTM, the bond is selling at a premium

d. If I invest $100 in a par-value bond with a coupon rate of 10% and a maturity of 2 years, my accumulated value after two years will always be $121