4) Youve observed the following returns on Crash-n-Burn Computers stock over the past five years: 5 percent, 12 percent, 30 percent, 21 percent, and 12 percent. The average inflation rate over this period was 3.4 percent and the average T-bill rate was 4.1 percent.

What was the average real return on the company's stock?

What was the average nominal risk premium on the company's stock?