New Southern Inc. issued $15-$year bonds $5$ years ago $($from today$)$ with $6\%$ coupon rate. The bond makes semiannual payments and has a par value of $$1,000.$ Since the issuing date the market interest rate has increased to $8\%.$ What is the YTM$?$

Question $31$ options:

$8\%$

$3\%$

$4\%$

$6\%$

None of the answers is correct