You are watching: A constraint that does not affect the feasible region is a
Decision variablesa. tell how much or exactly how many type of of something to develop, invest, purchase, hire, and so on.b. recurrent the values of the constraints.c. measure the objective function.d. have to exist for each constraint.
Which of the adhering to statements is NOT true?a. A feasible solution satisfies all constraints.b. An optimal solution satisfies all constraints.c. An infeasible solution violates all constraints.d. A feasible solution point does not need to lie on the boundary of the feasible area.
A solution that satisfies all the constraints of a straight programming problem except the nonnegativity constraints is calleda. optimal.b. feasible.c. infeasible.d. semi-feasible.
Slacka. is the distinction in between the left and also ideal sides of a constraint.b. is the amount whereby the left side of a ≤ constraint is smaller than the best side.c. is the amount by which the left side of a ≥ constraint is bigger than the ideal side.d. exists for each variable in a direct programming problem.
To uncover the optimal solution to a linear programming trouble making use of the graphical methoda. discover the feasible point that is the farthest away from the beginning.b. uncover the feasible point that is at the greatest area.c. uncover the feasible allude that is closest to the origin.d. Namong the choices is correct.
The innovation in the worth of the objective attribute per unit increase in a right-hand also side is thea. sensitivity worth.b. dual price.c. constraint coeffective.d. slack value.
A constraint that does not impact the feasible area is aa. non-negativity constraint.b. redundant constraint.c. standard constraint.d. sabsence constraint.
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All of the following statements around a redundant constraint are correct EXCEPTa. A redundant constraint does not impact the optimal solution.b. A redundant constraint does not impact the feasible region.c. Recognizing a redundant constraint is easy via the graphical solution strategy.d. At the optimal solution, a redundant constraint will certainly have zero sabsence.
An optimal solution to a direct programming trouble can be discovered at an extreme suggest of the feasible area for the difficulty.T/F?
The traditional create of a straight programming problem will certainly have actually the same solution as the original trouble.T/F?