Asset Beta A 2.10 B 0.90 0.40 D - 1.70 (Click on the icon in order to copy its contents into a spreadsheet.) a. What is the portfolio beta for your proposed investment portfolio? b. How would a 25 percent increase in the expected return on the market impact the expected return of your portfolio? c. How would a 25 percent decrease in the expected return on the market impact the expected return on each asset? d. If you are interested in decreasing the beta of your portfolio by changing your portfolio allocation in two stocks, which stock would you decrease and which would you increase? Why? a. The portfolio beta for your proposed investment portfolio is 0.425. (Round to three decimal places.) b. A 25% increase in the expected return on the market will cause the expected return of your portfolio to round the answer to two decimal places.) by %. (Select from the drop-down menu and