00:01
In order to calculate npv, we go step by step.
00:04
So, step number one.
00:06
In step number one, we calculate the cash inflows and outflows.
00:17
Inflows and outflows.
00:21
So, for year zero, initial investment is my outflow is, so, minus 55 ,040.
00:41
For year one, it would be $8 ,600.
00:53
And this would continue.
00:56
And year eight, eight, will have annual cost savings plus salvage value, which would be $8 ,600, which is the saving plus the salvage value, which is $28 ,900.
01:33
Now, in step number two, in step number two, we calculate the cumulative cash flows.
01:43
Calculate cumulative cash flows.
01:54
So, for year zero, it is minus, minus $55 ,040.
02:06
For year one, it would be $46 ,440.
02:18
That is the difference, $55 ,040 minus $8 ,600.
02:27
So, for year two, it would be minus $37 ,840.
02:36
So, it would be $46 ,440 minus $8 ,600.
02:43
So, for year three, it would be minus $29 ,240.
02:54
That would be $37 ,840 minus $8 ,600.
03:01
For year four, it would be minus $20 ,640.
03:12
That is $29 ,240 minus $8 ,600...