14.Suppose that, after conducting an analysis of past stock prices, you come up with the followin of the efficient market hypothesis? O The average rate of return is significantly greater than zero. The correlation between the return during a given week and the return during the following week is zero. 3 One could have made superior returns by buying stocks after a 10% rise in price and selling after a 10% fall. One could have made higher than average capital gains by holding stocks with low dividend ylelds