Consider a bond with a$8\%$

semiannual$$coupon bond,$15$

years$$to maturity, and a par value of $$1,000.$ The

current price is $$1038\mathrm{.}09.$ What is the yield

to maturity?$7\mathrm{.}57\%8\mathrm{.}25\%6\mathrm{.}74\%8\mathrm{.}89\%$