Compute after-tax MARR and evaluate the cash flow using an equivalent worth method on the question below.

Consider a project with an initial investment of $60,000, a 6 year useful life (and study period), and a $10,000 salvage value. You expect an annual net revenue of $15,000 (before tax), a MARR before tax of 15.3%, and an effective tax rate of 35%. The capital equipment is to be depreciated using MACRS GDS and a 3 year class life. Develop the after-tax cash flows and draw the cash flow diagram.