Unitron Corporation is considering project Z$,$ which costs $$50$ million and offers an annual after$-$tax cash flow of $$7\mathrm{.}5$ million in perpetuity. The project is in an industry that has greater market risk than Unitron$$s typical projects. Unitron$$s company weighted$-$average cost of capital, based on its typical projects, is $15\%.$ Should Unitron Corporation accept project Z$?$