Downtown Industries common stock had returns of 7.2, 11.5, 10.5, and 7.5 percent, respectively, over the past four years. What is the standard deviation of these returns?
A)2.15%
B)2.38%
C)2.41%
D)2.59%
E)2.82%

Question

Quizplus · Accepted Answer

The Answer of Downtown Industries common stock had returns of 7.2, 11.5, 10.5, and 7.5 percent, respectively, over the past four years. What is the standard deviation of these returns?
A)2.15%
B)2.38%
C)2.41%
D)2.59%
E)2.82%

Downtown Industries Common Stock Had Returns of 7