QUESTION 23 6 points Assume that both portfotos and are well diversified that ETA)= 70% and Em 15 if the economy as only one factor and A-20 whereas po 15 what must be there 000% 1000 325 12 OOTS None of the cov QUESTION 24 5 points 1 Suppose you short 1000 shares of Xiurenty sing at $50 perse and give your broker 50% margin to estate your margin account if you can no interest on the fun your count and the mantenance margins 25% how high can Xer's picense before you get a margin call? 0540 OS 555 550 575 None of the above