(a) Name the group I and group Il variables in the tableau as given. (b) Pivot the tableau about 2, 5, 7, and 1(row 2, column 2) and compute the solution to the resulting tableau. Which solutions are feasible? Which variables are now in group I, and which are in group 11? (e) Which of the solutions is feasible and also increases the value of M the most? (a) Name the group I variables in the tableau. Oxy 7 16

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