Craig's Car Wash Inc. is considering a project that has the following cash flow and WACC data. What is the project's discounted payback, and should the firm accept the project if the required payback period on the discounted basis is $2\mathrm{.}5$ years?

WACC: $10\mathrm{.}00\%$

$\backslash$table$[[$Year$,0,1,2,3],[$Cash flows,$-$$$900,$$$500,$$$500,$$$500$