You've observed the following returns on Crash-n-Burn Computer's stock over the past five years 4 percent. -8 percent, 29 percent, 15 percent, and 12 percent. The average inflation rate over this period was 3.3 percent and the average T-bill rate was 4.5 percent What was the average real return on the company's stock? 2 6.87% 14.04% 7.56% 6.53% What was the average nominal risk premium on the company's stock? 6.8796 14.04% 7.56% 6.53% 7.229 What was the average nominal risk premium on the company's stock? 5.90% 0.69% 5.37% 4.78% 4.19%