on 2 ed out of 1 You have a portfolio which is comprised of 65 percent of stock A and 35 percent of stock 8, What is the standard deviation of this portfolio? State of the Economy Probability AB Boom 0.50 22% 19% Normal 0.30 12% 10% Recession 0.20 -26% -49 an a. 5.68 percent .b. 14.85 percent c. 12.02 percent d. 4.39 percent e. 6.41 percent