4 points Save Stock A's beta is 0.5 and Stock B's beta is 1.50. Which of the following statements must be true, assuming the CAPM is correct? a Stock A would be a more desirable addition to a portfolio then Stock B Ob. In equilibrium, the expected return on Stock B will be greater than that on Stock A. c. When held in isolation, Stock A has less risk than Stock B. d. In equilibrium, the required return on Stock A Will be greater than that for Stock B