As a bond fund manager, you are considering corporate bonds issued by Changing Universe (CU). Each cU bond is a 4 -year bond with a parvalue of $1 mitson Its intorest payments are based on the following schedule: $40,000 in year 1,$60.000 in year 2,580,000 in year 3, and $100,000 in year 4 You estimate CU: current interest rate is 85. One year laler, the yield declines to 7%, and you decide to sell your bond. What is your holding period return? A. 4.3%. B. 6.6% C. 10.8% D. 8.5%