9. Calculating interest rates The real risk-free rate (r*) is 2.8% and is expected to remain constant. Inflation is expected to be 5% per year for each of the next five years and 4% thereafter. The maturity risk premium (MRP) is determined from the formula: 0.1(t-1) %, where t is the security's maturity. The liquidity premium (LP) on all Global Satellite Corp.'s bonds is 0.55%. The following table shows the current relationship between bond ratings and default risk premiums (DRP): Rating Default Risk Premium U.S. Treasury AAA 0.60% AA A 1.05% BBB 1.45% Global Satellite Corp. issues six-year, AA-rated bonds. What is the yield on one of these bonds? Disregard cross-product terms; that is, if averaging is required, use the arithmetic average. 8.98% O 8.93%