Stock A has an expected return of 5% and a beta of .7. Stock B has an expected return of 9% and a beta of 1.4. If a portfolio of the two assets has a beta of 1.12, what percentage of funds is invested in Stock B?

Suppose that a mutual fund manager has a $20 million portfolio with a beta of 1.2. Also suppose that the risk free rate is 4.5% and the market risk premium is 6%. The manager expects to receive an additional $5 million, which is to be invested in a number of new stocks to add to the portfolio. After these stocks are added, the manager would like the fund's required rate of return to be 10.5%. For notation, let r represent the required return, let RF represent the risk free rate, let b represent the beta of a group of stocks, and T'm represent the market return. According to the video, which equation most closely describes the security market line (SML)? Or=TRF-bx (TM - TRF) Ⓒr=TRF+b× (™M - TRF) b ○ r = TRF + TM-TRF Or=rRF+bx (M+TRF) Hint: Recall that the manager wants the new required rate of return for the portfolio to remain at 10.5%. Using the equation you just identified, and plugging in the relevant information, yields a beta of the portfolio, after the new stocks have been added,…

Expected return of a portfolio using beta. The beta of four stocks-P, Q, R, and S-are 0.59, 0.89, 1.05, and 1.31, respectively and the beta of portfolio 1 is 0.96, the beta of portfolio 2 is 0.87, and the beta of portfolio 3 is 1.05. What are the expected returns of each of the four individual assets and the three portfolios if the current SML is plotted with an intercept of 4.5% (risk-free rate) and a market premium of 12.0% (slope of the line)? ..... What is the expected return of stock P? % (Round to two decimal places.)

Stock A has an expected return of 13.52 percent. Stock B has an expected return of 9.24 percent. Assuming the Capital Asset Pricing Model holds, and Stock A's beta is greater than Stock B's beta by 0.32, what is the expected market risk premium (in percent)? Answer to two decimals