(2). For each of the following state True or False: (a). A minimization LP can not be unbounded. (b). An LP that has a degenerate BFS must have all BFS degenerate. (c). At the end of the Simplex method, all slack variables must be non basic. (d). If the objective function remains the same after an iteration of the Simplex method, the BFS must be degenerate. (e). At each iteration of the Simplex method the objective function remains the same or strictly improves