1- A stock had returns of 17.75 percent, 11.68 percent, 23.60 percent, and 13.71 percent for the past four years. What is the standard deviation of the returns?

• 12.44%

• 14.00%

• 24.20%

• 2.42%

• 15.56%

2- You purchased a stock at a price of $47.28. The stock paid a dividend of $1.83 per share and the stock price at the end of the year is $53.23. What is the capital gains yield? (

• 12.58%

• 16.46%

• 11.18%

• 10.62%

• 3.87%

3-) You purchased a stock at a price of $38.52. The stock paid a dividend of $1.35 per share and the stock price at the end of the year is $43.87. What was the dividend yield?

• 3.50%

• 4.21%

• 3.86%

• 17.39%

• 13.89%