Stocks A and B have the following data. The market risk premium is 6.0% and the risk-free rate is 6.4%. Assuming the stock market is efficient and the stocks are in equilibrium, which of the following statements is CORRECT? a. Stock A must have a higher dividend yield than Stock B. b. Stock B's dividend yield equals its expected dividend growth rate. c. Stock B must have the higher required return. d. Stock B could have the higher expected return. e. Stock A must have a higher stock price than Stock B