please help thank you!

A 7-year project is expected to provide annual sales of $157,000 with costs of $89,500. The equipment necessary for the project will cost $280,000 and will be depreciated on a straight-line method over the life of the project. You feel that both sales and costs are accurate to +/-15 percent. The tax rate is 34 percent. What is the annual operating cash flow for the worst-case scenario? Multiple Choice $49122 o $23,979 o o s33747 C S2047