The market price of a semi-annual pay bond is $975.19. It has 12.00 years to maturity and a coupon rate of 7.00%. Par value is $1,000. What is the effective annual yield?

A tax-exempt municipal bond with a coupon rate of 4.00% has a market price of 98.58% of par. The bond matures in 15.00 years and pays semi-annually. Assume an investor has a 20.00% marginal tax rate. The investor would prefer otherwise identical taxable bond if it's yield to maturity was more than _____%

A taxable bond with a coupon rate of 4.00% has a market price of 98.66% of par. The bond matures in 8.00 years ans pays semi-annually. Assume an investor has a 19.00% marginal tax rate. The investor would prefer otherwise identical tax-exempt bond if it's yield to maturity was more than _____%