you dont need to manually show the work just what you would enter into the calculator. (I=, N= Pv= etc)

(Bond valuation) National Steel's 15-year, $1,000 par value bonds pay 5.5 percent interest annually. The market price of the bonds is $1,085, and your required rate of return is 7 percent. a. Compute the bond's expected rate of return. b. Determine the value of the bond to you given your required rate of return. c. Should you purchase the bond