Attempts: Average: 12 3. Calculating interest rates The real risk-free rate() is 2.80% and is expected to remain constant into the future. Inflation is expected to be 6.80% per year for each of the next two years and 5.60% thereafter. The maturity risk premium (MRP) is determined from the formula: 0.10 x (t-1)%, where is the security's maturity. The liquidity premium (LP) on all Sacramone Products Co.'s bonds is 0.60%. The following table shows the current relationship between bond ratings and default risk premium (DRP); Default Risk Premium Rating U.S. Treasury AAA 0.60% 0.00% 1.05 the bonds (Hint: Deadus-product terms, that is Sacramene Products Co. issues seven-year, A-rated bonds. What is the averaging is required, use an ahmetit average) 4.80% 10.74% 10.14 if everything else remains the same, which of the following will be true Based on your understanding of the determinants of interest