The market price is $$$$900$ for a $19-$year bond $($$$1$ comma $000$ par$$ value$)$ that pays $11$ percent annual$$ interest, but makes interest payments on a semiannual basis $(5\mathrm{.}5$ percent$$ semiannually$).$ What is the$$ bond's yield to$$ maturity? PLEASE DONT USE AI IT WILL BE WRONG