Use the following information to calculate the expected return and standard deviation of a portfolio that is 50 percent invested in 3 Doors, Incorporated, and 50 percent invested in Down Company Note: Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places. 3 Doors, Incorporated Down Company Expected return, E(R) Standard deviation, o Correlation 14% 12% 44 46 0.29 Expected return Standard deviation % %