Answer:
7.6%
Step-by-step explanation:
In this question, we apply the Capital Asset Pricing Model (CAPM) formula which is shown below
Expected rate of return = Risk-free rate of return + Global Beta × (Global Market rate of return - Risk-free rate of return)
= 4% + 0.90 × (8% - 4%)
= 4% + 0.90 × 4%
= 4% + 3.6%
= 7.6%
The (Global Market rate of return - Risk-free rate of return) is also called global market risk premium