Find out the expected return of the share and risk associated with it$.$

fiven the following information, find out which project is more risky$-$A or B$.$

$\backslash$table$[[$State of Market,Probability of$,$Actual Cash Flow $()],[$Project A$,$Project B$,],[$High$,0\mathrm{.}2,1,000,1,200],[$Normal$,0\mathrm{.}6,800,800],[$Low$,0\mathrm{.}2,600,400]]$