a project with the life of six years is expected to provide annual sales of $$300,000$ and cost $$25,000$ the project will require an investment in equipment of $$550,000$ which will be depreciated on a straight line method over the life of the project you feel that both sides and costs are accurate to plus or minus $15\%,$ the tax rate is $21\%,$ what is the annual operating cash flow for the best case scenario a $$154,143$ b $102,450$c $48,217$ d$122,00042$ or e$104,967$