Mary Beth Clothes is considering opening an additional suburban outlet. An aftertax cash flow of $170 per day (expected value) is projected for each of the two locations being evaluated.

Site A									Site B
Probability				Cash Flows					Probability				Cash Flows
	0.20				$90					0.10				$50
	0.30				170					0.20				90
	0.30				180					0.10				170
	0.20				235					0.40				190
										0.20				270
Expected value					$170				Expected value					$170

a. Compute the coefficient of variation for each site. (Do not round intermediate calculations. Round the final answers to 4 decimal places.)

	Coefficient of variation
Site A
Site B