Please help

The bonds issued by Jordache Jewelers of Toronto bear a 7.5% coupon, payable semiannually. The bonds mature in 13 years and have a $1,000 face value. Currently, the bonds sell at par. What is the yield to maturity? Select one: A. 7.41% B. 7.67% C. 7.50% D. 7.33% E. 7.46% ABC stock closed yesterday at a price of $39.80 a share. The price today was down by $2.10. ABC pays a $0.48 annual dividend which has remained constant for five years. What is the current dividend yield today? Select one: A. 1.15% B. 1.27% C. 1.33% D. 1.21% E. 1.31%