Five investment alternatives have the following returns and standard deviations of returns.
Alternatives Returns: Expected Value Standard Deviation
A……………………………………. $ 1,200 $ 300
B………………………………… 800 600
C………………………………… 5,000 450
D………………………………… 1,000 430
E………………………………… 60,000 13,200
Using the coefficient of variation, rank the five alternatives from lowest risk to highest risk.