The tableau below is part of a maximization problem. Report the feasible solution that this tableau corresponds to and its value and using Simplex, determine if the previous tableau is optimal explain why or why not. If it is not optimal, report a new entering variable and exiting variable and update the tableau. If there is no exiting variable because the LP is unbounded, then report a feasible solution witha large value, specifically |z|10, 000. If the problem is optimal and has multiple optimal solutions, then report infinitely many of them.

2 X 1 2 S1 1 0 0 0 3 1 3 0 X 2 0 -2 0 -0.5 X3 0 0 1 0 $1 0 1 0 0 S2 0 0 0 1 RHS 16 2 4 2 X3 NAN S2