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3. Portfolio risk and return Cheyenne holds a $7.500 portfolio that consists of four stocks. Her investment in each stock, as well as each stock's beta, is listed in the following Stock Investment Standard Deviation Omni Consumer Products Co. (00P) Zaxatti Enterprises (ZE) Thres Waters Co. (TWC) Mainway Toys Co. (MTC) $1,125 28.50 Suppose all stocks in Cheyenne's portfolio were equally weighted. Which of these stocks would contribute the least market risk to the portfolio? Zaxatti Enterprises Omni Consumer Products Co. Suppose all stocks in Cheyenne's portfolio were equally weighted. Which of these stocks would contribute the least market risk to the portfolio? O Zaxatti Enterprises Omni Consumer Products Co. Mainway Toys Co. Three Waters Co. Suppose all stocks in the portfolio were equally weighted. Which of these stocks would have the least amount of stand-alone risk? Zaxatti Enterprises Omni Consumer Products Co. Three Waters Co. Mainway Toys C 1.4625 If the risk-free rate is 796 09750 Jarket risk premium is 8.5%, what is Cheyenne's portfolio's beta and required retum? Fill in the following table: 0.6533 Required Return Cheyenne's portfolio Suppose all stocks in Cheyenne's portfolio were equally weighted. Which of these stocks would contribute the least market risk to the portfolio? O Zaxatti Enterprises Omni Consumer Products Co. Mainway Toys Co. Three Waters Co. Suppose all stocks in the portfolio were equally weighted. Which of these stocks would have the least amount of stand-alone risk? Za att Enterprises Omni Consumer Products Co. Three Waters Co. Main Toys Co. of the risk-free rate is 7% and the market risk premium is 8.5%, what is Cheyenne's portfolio's beta and required return? Fill in the following table: Required Return