Answer:
Required rate of return= 21.5
%
Explanation:
The capital asset pricing model is a risk-based model. Here, the return on equity is dependent on the level of reaction of the the equity to changes in the return on a market portfolio. These changes are captured as systematic risk. The magnitude by which a stock is affected by systematic risk is measured by beta.
Under CAPM, Ke= Rf + β(Rm-Rf)
Rf-risk-free rate, β= Beta, Rm= Return on market.
Using this model,
Ke= 4.5% + 2(13-4.5%)
= 21.5
%
Required rate of return= 21.5
%
