Answer:
12.84
Explanation:
In this question, we use the Capital Asset Pricing Model (CAPM) formula which is shown below
Expected rate of return = Risk-free rate of return + Beta × (Market rate of return - Risk-free rate of return)
= 1.5% + 1.80 × (7.8% - 1.5%)
= 1.5% + 1.80 × 6.3%
= 1.5% + 11.34%
= 12.84
Since the standard deviation is not relevant. Hence, ignored it