Compute the (1) net present value and (ii) discounted payback period of the following capital budgeting projects. The firm's required rate of return is 12 percent. Projects Year 0 2 Zeta $(50,000) 20,000 15,000 30,000 Omega $(45,000) 42,000 9,000 1,850 Based on your calculations, which project will be selected if you have to choose only one of the two projects?