Answer:
NPV = $-6920.68
Step-by-step explanation:
The Net present value (NPV) is the difference between the Present value (PV) of cash inflows and the PV of cash outflows. A positive NPV implies a good and profitable investment project and a negative figure implies the opposite.
NPV = PV of total cash inflows - PV of cash outflows
PV of annual cash inflows
Annual cash inflow = Net income + annual depreciation
Annual depreciation = (cost - salvage value)/3= (45000-6000)/3=13,000
Annual cash inflow = 1,950 + 13,000=14,950
PV of annual cash inflow= A × (1+r)^(-n)
A- annual cash inflow, r -rate of interest, n-number of years
PV of average net income = 14,950 × (1- 1.15^(-3) )/ 0.15 =34,134.2155
PV of salvage value
= Salvage Value × (1+r)^(-n) ) =
r- interest rate, n- number of years
= 6000 × 1.15^(-3) = 3945.097
PV of total cash inflow = 34134.2155 + 3,945.097=38079.3129
NPV = 38079.3129 - 45,000= -6920.687104
NPV = $-6,920.687