Answer:
b. 1.0%
Step-by-step explanation:
The real rate of return will be difference between the nominal rate and the inflation expected for the period.
![r_(nominal) - \delta = r_(real)](https://img.qammunity.org/2020/formulas/business/high-school/c05r3w7d1luukuz8bip3jtfgmc75y66bv1.png)
The Treasury Note will yield 2.5% but;
There is inflation for 1.5% thus;
Real Rate: 2.50% - 1.50% = 1.00%
The maturity risk is a return added to the rate but, is used in the calculation of the treasury note nominal rate so it is not relevant for this calculation.