A$$ bond's market price is $$$$1050.$ It has a $$$$1000$ par$$ value, will mature in $14$years$,$ and has a coupon interest rate of $11$ percent annual$$ interest, but makes its interest payments semiannually. What is the$$ bond's yield to$$ maturity? What happens to the$$ bond's yield to maturity if the bond matures in $28$years$?$ What if it matures in $7$ years?

please answer all three questions at the end of the paragraph above! Thank you!