General Studies · Industrial Engineering and Operations Research
During the execution of the simplex method in linear programming, when does degeneracy occur, and what is its primary implication?
- 1It occurs when one or more basic variables become zero, which may lead to cycling.✓
- 2It occurs when a pivot element cannot be found, leading to no feasible solution.
- 3It occurs when all coefficients in the objective function row are negative, indicating optimality.
- 4It occurs when there are no constraints, leading to unbounded solutions.
Correct answer
It occurs when one or more basic variables become zero, which may lead to cycling.
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