Suppose the primal LP is a maximization problem, and it has a feasible solution with objective value 500. Is it possible the dual has a feasible solution with objective value 300? O Yes O No QUESTION 2 Suppose the dual LP is a minimization problem, and it has a feasible solution. Is it possible the primal is unbounded? O Yes O No QUESTION 3 Suppose the dual LP is a minimization problem, and it has an optimal solution with objective value 1000. Is it possible the primal is unbounded? OI Yes O No

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Question
Suppose the primal LP is a maximization problem, and it has a feasible solution with objective value 500. Is it possible the dual has a feasible solution with
objective value 300?
Yes
O No
QUESTION 2
Suppose the dual LP is a minimization problem, and it has a feasible solution. Is it possible the primal is unbounded?
Yes
O No
QUESTION 3
Suppose the dual LP is a minimization problem, and it has an optimal solution with objective value 1000. Is it possible the primal is unbounded?
O Yes
No
Transcribed Image Text:Suppose the primal LP is a maximization problem, and it has a feasible solution with objective value 500. Is it possible the dual has a feasible solution with objective value 300? Yes O No QUESTION 2 Suppose the dual LP is a minimization problem, and it has a feasible solution. Is it possible the primal is unbounded? Yes O No QUESTION 3 Suppose the dual LP is a minimization problem, and it has an optimal solution with objective value 1000. Is it possible the primal is unbounded? O Yes No
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