Good morning!

Please teach me how to do the work in excel if possible.

Bond P is a premium bond with a coupon rate of 12 percent. Bond D has a coupon rate of 7 percent and is selling at a discount. Both bonds make annual payments, have a YTM of 9 percent, and have five years to maturity.

a.What is the current yield for Bond P and Bond D?(Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)

b.If interest rates remain unchanged, what is the expected capital gains yield over the next year for Bond P and Bond D?(A negative answer should be indicated by a minus sign. Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.)

Thank you!