What is the expected return on a portfolio which is invested 25 percent in stock A, 55 percent in stock B, and the remainder in stock C? Returns if State Occurs Probability of State of Economy State of Economy Stock A Stock B Stock C 19% 11% 23% 9% 8% 5% 6% 13% 25% Boom Normal Recession 5% 45% 50% O -1.06 percent O 2.38 percent O 2.99 percent O 5.93 percent