Cheyenne holds a $10,000 portfolio that consists of four stocks. Her investment in each stock, as well as each stock's beta, is listed in the following table: Investment Beta Standard Deviation 0.80 15.00% $3,500 Stock Omni Consumer Products Co. (OCP) Tobotics Inc. (T1) Water and Power Co. (WPC) Mainway Toys Co. (MTC) $2,000 1.50 12.00% $1,500 1.20 16.00% $3,000 0.50 22.50% Suppose all stocks in Cheyenne's portfolio were equally weighted. Which of these stocks would contribute the least market risk to the portfolio? Omni Consumer Products Co. Tobotics Inc. Mainway Toys Co. Water and Power Co. Suppose all stocks in the portfolio were equally welghted. Which of these stocks would have the least amount of stand-alone risk? Mainway Toys Co Water and Power Co. O Omni Consumer Products Co. Tobotics Inc If the risk free rate is 4% and the market risk premium is 5.5%, what is Cheyenne's portfolio's beta and required return? Fill in the following table; Beta Required Return Cheyenne's portfolio