Five investment alternatives have the following returns and standard deviations of returns.

Alternatives	Returns: Expected Value			Standard Deviation
A	$	2,050		$	670
B		1,270			1,230
C		5,300			1,600
D		1,470			690
E		68,200			15,700

Calculate the coefficient of variation and rank the five alternatives from lowest risk to the highest risk by using the coefficient of variation. (Round your answers to 3 decimal places.)

Alternatives Coefficient of Variation Rank

A _________________ _______

B ___________________ ________

C ____________________ ___________

D __________________ ______________

E ___________________ ______________