Given the following information, what is the expected return on a portfolio that is invested 30 percent in both Stocks A and C, and 40 percent in Stock B? Show your work no excel State of Probability of State of Economy Economy Rate of Return of State Occurs Stock A Stock B 7.8% 23.6% Stock C Boom .05 18.4% .85 Normal 9.1% 13.7% 15.4% .10 Recession 11.8% 6.4% - 12.3%