The cost of a slack variable is _________.

Related MCQs

• If an activity has zero slack, it implies that_________.
• The coefficient of slack\surplus variables in the objective function are always assumed to be ______.
• Slack is also known as ____________.
• If an artificial variable is present in the basic variable column of optimal simplex table, then the solution is___________.
• The cost of a surplus variable is _________.
• Graphical method of linear programming is useful when the number of decision variable are ________.
• If all aij values in the entering variable column of the simplex table are negative, then _____.
• Graphical method of linear programming is useful when the number of decision variable are _______
• If the constraints of an Linear Programming Problem has an in equation of greater than or equal to type, the variable to be added to are ___________
• If one or more variable vanish then a basic solution to the system is called ____________.