Ariel 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

Anel 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: Investment Beta 0.80 Stock Andalusian Limited (AL) Kulatsu Motors Co. (KMC) Three Waters Co. (TWC) Mairway Toys Co. (MTC) $1,750 $1,000 1.30 Standard Deviation 9.00% 11.50% 16.00% 19.50% $750 $1,500 1.15 0.30 Suppose all stocks in Ariel's portfolio were equally weighted. Which of these stocks would contribute the least market risk to the portfolio? Kulatsu Motors Co. Andalusian Limited Three Waters Co. Mainway Toys Co. Suppose all stocks in the portfolio were equally weighted. Which of these stocks would have the least amount of stand-alone risk? Okulatsu Motors Co. O Mainway Toys Co. Three Waters Co. Andalusian Limited If the risk-free rate is 7% and the market risk premium is 8.5%, what is Ariel's portfolio's beta and required return? Fill in the following table: Beta Required Return Ariel's portfolio