Answer:
the net present value is $480
Explanation:
The computation of the net present value is shown below
Year Cash flows discount rate Present value
0 -$0 1 -$0
1 $75 0.924 $69
2 $225 0.853 $192
3 $0 0.788 $0
4 $300 0.728 $218
Net present value $480
hence, the net present value is $480