D Question 8 5.26 pts The real risk-free rate of interest, is 3%, and it is expected to remain constant over time. Inflation is expected to be 2% per year for the next 3 years and 4% per year for the next 5 years. The maturity risk premium is equal to 0.1 x (t-1) %, where t = the bond's maturity. The default risk premium for a BBB-rated bond is 1.3%. If the yield on a 9-year Treasury bond is 7.3%, what does that imply about expected inflation in 9 years? Note: answer is a percentage, enter only the number