According to the Capital Asset Pricing Model (CAPM)... The equilibrium rate of return of a stock increases as the stock's systematic risk increases, holding all else constant. The relevant measure of a stock's risk is the coefficient of variation. O The stock's required rate of return decreases when the stock's systematic risk increases, holding all else constant. O The stock's required rate of return is a function of the stock's stand-alone risk, the risk-free rate, and the market risk premium. Which of the following is true? O Beta measures undiversifiable risk which is also called market risk O All of the answers are correct O Stand-alone risk is measured by the standard deviation of returns and cannot be reduced by diversification O Beta measures stand-alone risk which can be completely diversified away