Now assume that the equipment's residual value could be as low as $0 or as high as $400,000, but $200,000 is the expected value. Because the residual value is riskier than the other relevant cash flows, this differential risk should be incorporated into the analysis. Describe how this could be accomplished. (No calculations are necessary, but. explain how you would modify the analysis if calculations were required.) What effect would the residual value's increased uncertainty have on Lewis' lease-versus-purchase decision