1. A portfolio manager is considering buying two bonds. Bond A matures in three years and has a coupon rate of 10% payable semiannually. Bond B, of the same credit quality, matures in 10 years and has a coupon rate of 12% payable semiannually. Both bonds are priced at par.
   1. what are the YTMs of these bonds?
   2. What are the total Dollar Return for Bond A and Bond A if horizon is 3 years, reinvestment rate is 7% and Yield at the time of year 3 is 11%.
   3. What are the % Return for Bond A and Bond A if horizon is 3 years, reinvestment rate is 7% and Yield at the time of year 3 is 11%.
   4. What is EAR for Bond A and EAR for Bond B?
   5. What percentage of total Dollar Return are reinvestment amount, capital gain and coupons only?

Please show work I will give a thumbs up so quick I'm struggling!