Answer:
8.3%
Step-by-step explanation:
Real risk - free rate of interest ( k* ) = 4%
Inflation for next four ( 4 ) years = 2% per year
Inflation rate after four years = 5%
maturity risk premium = 0.1 ( t - 1 )%
Determine Yield on a 10-year Treasury bond
t = bond's maturity
Yield = Real risk - free rate + maturity risk premium + inflation rate
Inflation rate for 10 years = ( 4 + 30 ) / 10 ) % = 3.4%
Yield = 4% + 0.1(10- 1)% + 3.4
= 4% + 0.9% + 3.4%
= 8.3%