6-13 6-14 6-15 DEFAULT RISK PREMIUM The real risk-free rate, r*, is 2.5%. Inflation is expected to aver- age 2.8% a year for the next 4 years, after which time inflation is expected to average 3.75% a year. Assume that there is no maturity risk premium. An 8-year corporate bond has a yield of 8.3%, which includes a liquidity premium of 0.75%. What is its default risk premium? EXPECTATIONS THEORY AND INFLATION Suppose 2-year Treasury bonds yield 4.5%, while 1-year bonds yield 3%. r* is 1%, and the maturity risk premium is zero. a. Using the expectations theory, what is the yield on a 1-year bond 1 year from now? b. What is the expected inflation rate in Year 1? Year 2? EXPECTATIONS THEORY Assume that the real risk-free rate is 2% and that the maturity risk premium is zero. If the 1-year bond yield is 5% and a 2-year bond (of similar risk) yields 7%, what is the 1-year interest rate that is expected for Year 2? What inflation rate is expected during Year 2? Comment on why the average interest rate during the 2-year pe- riod differs from the 1-year interest rate expected for Year 2. INFLATION CROSS-PRODUCT An analyst is evaluating securities in a developing nation where the inflation rate is very high. As a result, the analyst has been warned not to ignore the cross-product between the real rate and inflation. A 6-year security with no maturity, default, or liquidity risk has a yield of 20.84%. If the real risk-free rate is 6%, what average rate of inflation is expected in this country over the next 6 years? (Hint: Refer to "The Links between Expected Inflation and Interest Rates: A Closer Look" on page 178.) INTEREST RATE PREMIUMS A 5-year Treasury bond has a 5.2% yield. A 10-year Treasury bond yields 6.4%, and a 10-year corporate bond yields 8.4%. The market expects that inflation will average 2.5% over the next 10 years (IP = 2.5%). Assume that there is no maturity risk premium (MRP = 0) and that the annual real risk-free rate, r*, will remain constant over the next 10 years. (Hint: Remember that the default risk premium and the liquidity premium are zero for Treasury securities: DRP = LP -0.) A 5-year corporate 6-16 6-17