Answer:
1.6%
Step-by-step explanation:
For computing the average nominal risk premium, first we have to determine the average nominal return which is shown below:
= (Stock over past five years) ÷ (number of years)
= (6% - 14% + 12% + 9% + 11%) ÷ (5 years)
= 4.8%
Now the average nominal risk premium would be
= Average nominal return - average T-bill rate
= 4.8% - 3.2%
= 1.6%