If a stock's dividend is expected to grow at a constant rate of 5% a year, which of the following statements is correct? the stock is in equilibrium. a. the stock's dividend yield is 5%.b. the price of the stock is expected to decline in the future. c. the stock's required return must be equal to or less than 5%.d. the stock's price one year from now is expected to be 5% above the current price. e. the expected return on the stock is 5% a year.