Emma 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 $3,500 1.00 15.00% Stock Perpetualcold Refrigeration Co. (PRC) Kulatsu Motors Co. (KMC) Three Waters Co. (TWC) Makissi Corp. (MC) 1.50 11.00% $2,000 $1,500 $3,000 1.10 20.00% 0.50 22.50% Suppose all stocks in Emma's portfolio were equally weighted. Which of these stocks would contribute the least market risk to the portfolio? Kulatsu Motors Co. Perpetualcold Refrigeration Co. Makissi Corp. 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? Kulatsu Motors Co. Malissi Corp Three Waters Co. O Perpetualcold Refrigeration Co. LO. Perpetualco ation Co. 0.6466 If the risk-free rate is 0.9650 e market risk premium is 8.5%, what is Emma's portfolio's beta and required return? Fill in the following table: 1.4475 0.8203 Required Return Emma's portfolio O Perpetualcold Refrigeration of 1,884.80% If the risk-free rate is 7% and the mark 1,748.00% In is 8.5%, what is Emma's portfolio's beta and required return? Fill in the following table: 15.209 Beta 2,225.50% urn Emma's portfolio