The risk premium on long-term government bonds is equal to: 1) zero 2) the rate of return on the long-term bonds minus the inflation rate. 3) the rate of return on the long-term bonds minus the T-bill rate. 4) 1 percent 5) the rate of return on the long-term bonds plus the corporate bond rate. Which one of the following is the best example of systematic risk? 1) Unexpected increase in interest rates 2) Decrease in textile imports 3) Discovery of a major gas field 4) Decrease in management bonuses for company executives