Q.
								
			 1
				
								
				
				
			- Disparity in initial investment
- Disparity in timing of cash flow
- Disparity in the life of the project
- 
										A1 only 
- 
										B2 only 
- 
										C1 and 2 only 
- 
										D1, 2 and 3 
1 only
2 only
1 and 2 only
1, 2 and 3