Subject on linear programming. This is all of information. Just give a correct function for each question no need to show all values available.

(4) Suppose the following simplex tableau is obtained while solving a canonical form problem, where the entries a, b, c, d, e are unknown parameters: 25 e a T1 22 23 24 21 1 0 0 -2 b 8 12 0 1 0 3 d-1 23 0 0 1 -3 1 0 0 0 4 -2 For each of the following statements, find values of the parameters that will make that statement true. You don't need to show your work, but please write your answer for each part in the form (a,b,c,d,e) = (*, *, *, *, *), replacing the *'s with the various values you want. Hint: Whatever you do, don't just guess! (a) The optimal cost is -. (b) The current solution is feasible, but not optimal. (c) The current solution is optimal, and there are multiple optimal solutions. (4) Suppose the following simplex tableau is obtained while solving a canonical form problem, where the entries a, b, c, d, e are unknown parameters: 25 e a T1 22 23 24 21 1 0 0 -2 b 8 12 0 1 0 3 d-1 23 0 0 1 -3 1 0 0 0 4 -2 For each of the following statements, find values of the parameters that will make that statement true. You don't need to show your work, but please write your answer for each part in the form (a,b,c,d,e) = (*, *, *, *, *), replacing the *'s with the various values you want. Hint: Whatever you do, don't just guess! (a) The optimal cost is -. (b) The current solution is feasible, but not optimal. (c) The current solution is optimal, and there are multiple optimal solutions