Cheyenne holds a $10,000 portfolio that consists of four stocks. Her investment in each stock, as well as each stocks beta, is listed in the following table:

Stock	Investment	Beta	Standard Deviation
Omni Consumer Products Co. (OCP)	$3,500	1.00	18.00%
Tobotics Inc. (TI)	$2,000	1.50	11.50%
Western Gas & Electric Co. (WGC)	$1,500	1.15	20.00%
Makissi Corp. (MC)	$3,000	0.60	22.50%

Suppose all stocks in Cheyennes portfolio were equally weighted. Which of these stocks would contribute the least market risk to the portfolio?

Tobotics Inc.

Western Gas & Electric Co.

Omni Consumer Products Co.

Makissi Corp.

Suppose all stocks in the portfolio were equally weighted. Which of these stocks would have the least amount of stand-alone risk?

Western Gas & Electric Co.

Omni Consumer Products Co.

Makissi Corp.

Tobotics Inc.

If the risk-free rate is 7% and the market risk premium is 8.5%, what is Cheyennes portfolios beta and required return? Fill in the following table:

	Beta	Required Return
Cheyennes portfolio

Betta answer options are 0.6717, 1.0025,1.5038,0.8521

Required return answers are 848.25, 15.52, 1210.56, 1784.80