Answer:
The maturity risk premium on the six year is 0.45%
Step-by-step explanation:
For computing the maturity risk premium, we need to use the formula which is shown below:
3-year treasury securities = 3-year inflation period + 3-year real interest rate + maturity risk premium
7.20% = 3.15% + 3.60% + maturity risk premium
7.20% = 6.75% + maturity risk premium
Maturity risk premium = 7.20% - 6.75%
Maturity risk premium = 0.45%
Hence, the maturity risk premium on the six year is 0.45%