8.2 Suppose you bought a 10 percent coupon bond one year ago for $1,150. The bond sells for $1,080 today. a. (4 points) Assuming a $1,000 face value, what was your total dollar return on this investment over the past year? b. (4 points) What was your rate of return on this investment over the past year? (this will be a nominal rate of return) c. (2 points) If the inflation rate last year was 2 percent, what was your total real rate of return on this investment