+ A portfolio manager summates the rout from the macro and micro forecasters in the following table 1 Start ( 0 Ce expected excess return pha values, and resources for these socis. (Neget Vues should be indicated by minus slon. Do not round Intermediate calculations. Round "Alphe values 1 decimal place) Stock Shock Stock Sock Place D b. Compute the throportionan the optimales y portfolio Negative values should be indicated by a minus sign. Do not round Intermediate calculations. Enter your answer o decimals rounded to 4 places) + A portfolio manager summates the rout from the macro and micro forecasters in the following table 1 Start ( 0 Ce expected excess return pha values, and resources for these socis. (Neget Vues should be indicated by minus slon. Do not round Intermediate calculations. Round "Alphe values 1 decimal place) Stock Shock Stock Sock Place D b. Compute the throportionan the optimales y portfolio Negative values should be indicated by a minus sign. Do not round Intermediate calculations. Enter your answer o decimals rounded to 4 places)