Stock 3 has a beta of 1.18 and an expected retum of 12.9 percent, while Stock K has a beta of 89 and an expected return of 9.8 percent. You want a portfollo with the same risk as the maket. a. What is the portfolio weight of each stock? Note: Do not round intermediate colculotions and round your answers to 4 decimal ploces, e.9. . 1616. b. What is the expected return of your portfolio? Note: Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.9., 32.16