Question: T or F 44-A In the simplex method, if the leaving variable is not properly selected then the next solution will not be feasible .

T or F

44-A In the simplex method, if the leaving variable is not properly selected then the next solution will not be feasible .

44-B In the simplex method if the entering variable is not properly selected then the value of the objective function is the next solution may not be improved .

44-C iso-cost line cannot be parallel to line of any constraint.

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