Over the past four years, large-company stocks and U.S. Treasury bills have produced the returns stated below. During this period, inflation averaged 2.9 percent. Given this information, the average real rate of return on large-company stocks was percent as compare to percent for Treasury bills and the standard deviation for large-company stocks was as compared to for Treasury bills. Year 1 year2 year3 year4 Percent return on large company stocks 12 5 9 18 Percent return on U.S. Treasury bills 2 3 3 4 Select one: a. D. 7.87; 0.10; 5.48; 0.82 b. B. 11.00:03:5.48; 0.82 C. E. 7.87: 1.00; 6.24; 1.01 d. C. 7.87: 0.10; 4.87: 0.67 e. A. 11.00:03: 6.24; 1.01