You buy a stock from the capital market.If the capital market is semi-strong efficient, which of the following statements is NOT correct? O a. Stock prices reflect all publicly available information. O b. You cannot earn any abnormal returns above the required return by trading on public information. O c. The stock is fairly priced. O d. The technical analysis of publicly available information will lead to abnormal returns. O e. Past returns cannot be used to predict future stock returns