In: Finance
| 
 Year  | 
 Proj Y  | 
 Proj Z  | 
| 
 0  | 
 ($225,000)  | 
 ($225,000)  | 
| 
 1  | 
 210,000  | 
 95,000  | 
| 
 2  | 
 98,000  | 
 88,000  | 
| 
 3  | 
 —  | 
 73,000  | 
| 
 4  | 
 —  | 
 87,500  | 
The projects provide a necessary service, so whichever one is selected is expected to be repeated into the foreseeable future. Both projects have an 9% cost of capital.
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