Karamo$$s Shoe Stores Incorporated is considering opening an additional suburban outlet. An aftertax expected cash flow of $$170$ per week is anticipated from two stores that are being evaluated. Both stores have positive net present values.

Site A Site B

Probability Cash Flows Probability Cash Flows

$0\mathrm{.}2$ $ $900\mathrm{.}1$ $ $50$

$0\mathrm{.}21700\mathrm{.}290$

$0\mathrm{.}21900\mathrm{.}2170$

$0\mathrm{.}42000\mathrm{.}2220$

$0\mathrm{.}3230$

Compute the coefficient of variation for each site.

Note: Do not round intermediate calculations. Round your answers to $3$ decimal places. Karamo's Shoe Stores Incorporated is considering opening an additional suburban outlet. An aftertax expected cash flow of $$170$ per

week is anticipated from two stores that are being evaluated. Both stores have positive net present values.

a$.$ Compute the coefficient of variation for each site.

Note: Do not round intermediate calculations. Round your answers to $3$ decimal places.