Workman Software has $10\mathrm{.}4$ percent coupon bonds on the market with $15$ years to maturity. The bonds make semiannual payments and currently sell for $93\mathrm{.}6$ percent of par.

a$.$ What is the current yleld on the bonds?

$11\mathrm{.}11\%$

$0\mathrm{.}21\%$

$11\mathrm{.}67\%$

$12\mathrm{.}17\%$

b$.$ The YTM$?$

$11\mathrm{.}29\%$

$11\mathrm{.}47\%$

$10\mathrm{.}90\%$

$5\mathrm{.}64\%$

c$.$ The effective annual yield?

$11\mathrm{.}61\%$

$11\mathrm{.}26\%$

$12\mathrm{.}19\%$

$0\mathrm{.}11\%$