please solve these two and i will leave a like

The 6 percent annual coupon bonds of Trinkets, Inc. are selling for $1,110. The bonds have a face value of $1,000 and mature in 10 years. What is the yield to maturity? None of the answers is correct. 2.36 percent 5.12 percent 3.80 percent 4.60 percent A bond has an 8 percent coupon rate, a face value of $1,000, semiannual payments, and sells at par. The current yield is percent and the effective annual yield is percent. 8.00: 8.00 None of the answers is correct 4.00;4.08 6.76; 6,96 8.00; 8.16