You want to buy a corporate bond for your portfolio. The bond has a 10 year maturity, $1,000 par value and makes semi-annual coupon payments. The annual coupon rate is 6.75%. It has been three years since it was issued. Market interest rates have since dropped to 5.5%. a. What is the price the bond would currently be trading at? b. Six years after issue the company has taken on more debt and its bonds are now trading at 93. What is the yield to maturity for the bonds