Which statement below is also OA It is possible that some investorsione get lucky and get positive alpha in a given year OB. The expected to the marvet portfolio is greater than the strene OC Enhanced efficient trobar dominates the efficient frontier D. On average, in an efficient market, wwestors can only campooitve alpha. OE The niaky eficient frontier in modem portfolio theory will be used by investors to decide how to locate their capta. Diferent store will combine the risk-free wiferent police on the centre