Answer please the Question below, TYPED written in 100 words atleast with explanation

11) Explain whether the following would violate the efficient market hypothesis: A) Intel has consistently generated large profits for years B) Prices for stocks before stock splits show, on average, consistently positive abnormal returns. C) Investors earn abnormal returns months after a firm announces surprise earnings. D) High-earnings growth stocks fail to generate higher returns for investors than do low earnings growth stocks