You’ve observed the following returns on Crash-n-Burn Computer’s stock over the past five years: 18 percent, –14 percent, 20 percent, 22 percent, and 10 percent. Suppose the average inflation rate over this period was 3.1 percent and the average T-bill rate over the period was 4.4 percent.
What was the average real risk-free rate over this time period?
What was the average real risk premium?