If an artificial variable is present in the basic variable column of optimal simplex table, then the solution is___________.

Related MCQs

• If any value in XB column of final simplex table is negative, then the solution is___.
• If all aij values in the entering variable column of the simplex table are negative, then _____.
• In the optimal simplex table, Zj-Cj=0 value indicates _____________.
• At any iteration of the usual simplex method, if there is at least one basic variable in the basis at zero level and all the index numbers are non-negative, the current solution is_____.
• If one or more variable vanish then a basic solution to the system is called ____________.
• An optimal solution to a maximization problem is reached if all
• An Linear Programming Problem have ____________ optimal solution
• The method used to solve Linear Programming Problem without use of the artificial variable is called __________.
• The coefficient of an artificial variable in the objective function of penalty method are always assumed to be _____.
• Every basic feasible solution of a general assignment problem having a square pay-off matrix of order n should have assignments equal to___________.