Demand for the

Company's Products Probability of this

Demand Occurring Rate of Return if

this Demand Occurs

Weak $0\mathrm{.}1(24\%)$

Below average $0\mathrm{.}1(10)$

Average $0\mathrm{.}313$

Above average $0\mathrm{.}320$

Strong $0\mathrm{.}248$ what $is$ the standard deviatio$\frac{n}{c}$oeficient variatio$\frac{n}{s}$hape ratio?