paper work showing all steps please

Question 1 1. A corporation is considering four possible investment opportunities. The following table present information about the investment (in $) profits: Project Present Value of Capital Required Year-wise by Project Expected Returns Year! Year2 Year3 6500 700 550 400 2 7000 850 550 350 3 2250 300 150 100 4 2500 350 200 170 1200 700 400 Capital available for investment In addition, one or both of the projects 1 and 2 can consider but project 4 can consider if project 3 rejected. Formulate an linear programming model to determine which project should be accepted and which should be rejected to maximize the present value from accepted project. (20 points)