A private equity firm is considering five competing projects in which to invest in the upcoming quarter. The firm needs to decide how to allocate its available capital based upon the combination of projects (denoted as A to E) selected to maximize returns (based upon net present value (NPV)). Table 1 below presents the capital requirements and the NPV for each project, along with the associated risk (given as a percentage of the initial investment). The company has $43 million in capital to allocate, with the goal of having an average associated risk of no more than 5%. There are some additional constraints to be met: (i) if project B is selected, then project E is also selected; (ii) one of the two projects A and C must be selected but not both; (iii) at least one of projects A, B, and D is selected. Grading Rubric Points for Integer Programming Formulation 1 point for correctly defining decision variables 2 points for the objective function equation 1 point for selecting it as the correct type i.e. max or min 3 points for constraint 1 3 points for constraint 2 3 points for constraint 3 3 points for constraint 4 3 points for constraint 5 1 point for the binary integer constraints Please, submit answer to all questions and Excel solution to this