Your portfolio consists of the following two stocks with $3,000 invested in Stock A and $7,000 invested in Stock B. What is your portfolio standard deviation? State of Economy Probability of State Stock A Stock B Boom 65% 20% -10% Recession 35% 4% 8% 3.72 percent 288 percent 4.17 percent 3.98 percent 2.60 percent Previous acer FZ F5 F6 F7 78 % A & 3 5 6 9 0