Answer:
11%
Explanation:
Data provided in the question:
Internal rate of return = 15%
Beta = 0.6
Expected rate of return on the market portfolio = 15%
Now,
Required return
= Risk-free rate + Beta × (Expected rate of return on market - Risk-free rate)
= 5% + 0.6 × ( 15% - 5% )
= 5% + 0.6 × (10%)
= 5% + 6%
= 11%
Hence,
The required rate of return on the project is 11%