i need the answer quickly

1. Below is a range of NetCash Flow of a project. Can you define (find out) the payback period, economic limit and maximum exposure of the project ($K) as well as calculate IRR and NPV of the project in case of the hurdle rate is 27%? Give the relevant conclusion about feasibility of the project and draw diagram. (8 points) 3 6 7 Year 8 1 9 2 10 4 12 5 13 11 14 -400 450 500 NCF 600 -200 -700 700 -200 -100 600 400 600 300 -100