The following I/O is based on information associated with a new project.
Projected Income Statements
Year 

1 
2 
3 
4 

Sales Variable cost Fixed cost Depreciation EBIT Taxes (40%) Net Income 
9,000,000 5,000,000 2,500,000 750.000 750.000 300.000 450.000 
9,000,000 5,000,000 2,500,000 750.000 750.000 300.000 450.000 
9,000,000 5,000,000 2,500,000 750.000 750.000 300.000 450.000 
9,000,000 5,000,000 2,500,000 750.000 750.000 300.000 450.000 
We plan to invest $3,000,000 to start. The residual book value of the new equipment is zero in year 4, while it will sell for $300,000 . In addition, we saved $50,000 in network capital (NWC) at the start of the project. The tax rate is 40%.
Complete the projected cash flow table.
Projected Cash Flows
Year 

0 
1 
2 
3 
4 

OCF Changes in the NWC capital expenditure 
( b ) 3,000,000 
( a ) 
( a ) 
( a ) 
( a ) ( b ) ( C ) 
total cash flow 
( ) 
( ) 
( ) 
( ) 
( ) 
Calculate the operating cash flow (OCF).
 Calculate the change in NWC in year 0 and year 4.
 Calculate the aftertax salvage in year 4.
 Calculate the net present value (NPV) if the required return is 20%.
 Calculate the profitability index (PI) if the required return is 15% .
Calculate the Internal Rate of Return (IRR).