9. Portfolio beta and weights Brandon is an analyst at a wealth management firm. One of his dients holds a $7.500 portfolio that consists of four stocks. The investment allocation in the portfolio along with the contribution of risk from each stock is given in the following table: Beta Investment Allocation 35% 0.750 Stock Atterk Inc. (AI) Arthur Trust Inc. (AT) Corp. (LC) Transfer Fuels Co. (1) Standard Deviation 53.00% 57.00% 20% 1.500 1.100 15% 60.00% 64.00% 30% 0.500 Brandon calculated the portfolio's beta as 0.078 and the portfolio's required return as 8.8290%. Brandon thinks it will be a good idea to reallocate the funds in his client's portfolio. He recommends replacing Atteric Incs shares with the same amount in additional shares of Transfer Fuels Co. The risle-free rate la 4%, and the market risk premium is 5.50%. According to Brandon's recommendation, assuming that the market is in equilibrium, how much will the portfolio's required return change? (Note: Do nos round your intermediate calculations.) O 0.3775 percentage points O 0.6002 percentage points 00.5566 percentage points O 0.4840 percentage points Analysts" estimates on expected returns from equity investments are based on suveral factors. These estimations also often include subjective and Judgmental factors, because different analysts interpret data in different ways. Suppose based on the earnings consensus of stock analyats, Brandon expects a return of 6-85 from the portfolio with the new eights. Does he think that the required return as compared to expected returns is undervalued overvalued, or fairly valued? Undervalued Fairly valued Overvalued Suppose instead of replacing Attene inc's stock with Transfer fuels costock Brandon canalders replacing atteicinotowith the qual dollar location to thares of Company's stock that has a higher batathan Attenine rything in contant the resulted return from the portfolio would