Final answer:
The expected real interest rate of a 15 year fixed mortgage loan with a nominal interest rate of 5% and expected inflation rate of 2% is 3%.
Step-by-step explanation:
The question relates to the calculation of the expected real interest rate from a given nominal interest rate and expected inflation rate for a 15 year fixed mortgage loan. The formula for finding the real interest rate is to subtract the rate of inflation from the nominal interest rate. In this instance, with a nominal interest rate of 5% and an expected inflation rate of 2%, the expected real interest rate is calculated as follows:
Expected Real Interest Rate = Nominal Interest Rate - Inflation Rate
Expected Real Interest Rate = 5% - 2% = 3%
Therefore, the expected real interest rate on the 15 year fixed mortgage with a nominal interest rate of 5% and an expected inflation rate of 2% is 3%.