How many years left in a $10-$year bond outstanding with $10\%$ annual coupon rate, $12\%$ annual required rate, and $$497\mathrm{.}99$ in its fair value $($future value$=$$$1000\mathrm{.}00)?$

How many years left in a $10-$year bond outstanding with $10\%$ annual coupon rate, $12\%$ annual required rate, and $$497\mathrm{.}99$ in its fair value $($future value$=$$$1000\mathrm{.}00)?$

$1$

$3$

$5$

$7$

$9$