Arjen owns investment A and 1 bond B. The total value of his holdings is 2,596 dollars. Investment A is expected to pay annual cash flows to Arjen of 284.18 dollars per year with the first annual cash flow expected later today and the last annual cash flow expected in 3 years from today. Investment A has an expected return of 10.79 percent. Bond B pays semi-annual coupons, matures in 12 years, has a face value of $1000, has a coupon rate of 10.86 percent, and pays its next coupon in 6 months. What is the yield-to-maturity for bond B