Elle holds a $5,000 portfolio that consists of four stocks. Her investment in each stock, as well as each stock's beta, is listed in the following table: Stock Omni Consumer Products Co. (OCP) Zaxatti Enterprises (ZE) Western Gas & Electric Co. (WGC) Mainway Toys Co. (MTC) Investment $1,750 $1,000 $750 $1,500 Beta 1.00 1.90 1.10 0.50 Standard Deviation 15.00% 11.00% 20.00% 28.50% Suppose all stocks in Elle's portfolio were equally weighted. Which of these stocks would contribute the least market risk to the portfolio? Western Gas & Electric Co. Mainway Toys Co. Zaxatti Enterprises Omni Consumer Products Co. Suppose all stocks in the portfolio were equally weighted. Which of these stocks would have the least amount of standalone risk? Mainway Toys Co. O Western Gas & Electric Co. Zaxatti Enterprises Omni Consumer Products Co. If the risk-free rate is 7% and the market risk premium is 9%, what is Elle's portfolio's beta and required return? Fill in the following table: Beta Required Return Elle's portfolio