7. A 2-year corporate bond matures on 30 December 2015. Face value is 100. The coupon rate is 5% paid semiannually on June 30 and December 30. The annual yield to maturity on 30 September 2014 is 4.25%. This bond uses the 30/360 convention. The clean price and the dirty price of this bond on September 30, 2014 will be, A. 100.9;102.15 B. 101.08;102.15 C. 100;103.89