Which is the best scenario that would you accept the project?

1 Your calculated IRR is 15% is equal to your required IRR of 15%

2 Your calculated IRR is 15% is less than the required IRR of 20%

3 Your present value inflows is $250,000 and present value outflow is $250,000, then net present value is $0

4 Your present value inflows is $250,000 and present value outflow is $100,000, then net present value is $150,000