Answer:
Net Present Value = $59,632.78
Step-by-step explanation:
The net present value NPV) of a project is the present value of cash inflow less the present value of cash outflow of the project.
NPV = PV of cash inflow - PV of cash outflow
Present value of cash inflow:
65,000 × (1.09375)^(-1) + 98000 ×(1.09375)^(-2)+ 126,000 ×(1.09375)^(-3)+ 132,000 × (1.09375)^(-4)= 326882.7792
PV of annual maintenance cost :
=1,500 × (1- 1.09375^(-4))/0.09375
=4819.84773
NPV = 26882.7792 - 4819.84773 - (255,000+12250)
= 59,632.78