OSC 5610 Test Questions with all Correct & 100% Verified
Answers |Guaranteed to Pass
When tightening a constraint OUTSIDE the allowable limits, the shadow price ____? ✔Correct
Answer-Increases
When relaxing a constraint WITHIN the allowable limits, the shadow price ____ ✔Correct
Answer-remains the same
When relaxing a constraint OUTSIDE the allowable limits, the shadow price ____ ✔Correct
Answer-Decreases
Relaxing a greater than or equal to constraint (>=) means we are DECREASING the Right Hand
Side ✔Correct Answer-True
Tightening a less than or equal to constraint (<=) means we are DECREASING the Right Hand
Side ✔Correct Answer-True
Increasing the Right Hand Side of a greater than or equal to constraint (>=) means we have
______ this constraint. ✔Correct Answer-Tightened
Increasing the Right Hand Side of a less than or equal to constraint (<=) means we have ______
this constraint. ✔Correct Answer-Relaxed
For a less than or equal to constraint (<=), decreasing the RHS by more than the allowable
decrease will ______ ✔Correct Answer-tighten the constraint and increase the shadow price
For a greater than or equal to constraint (>=), decreasing the RHS by more than the allowable
decrease will ______ ✔Correct Answer-relax the constraint and decrease the shadow price
For a less than or equal to constraint (<=), increasing the RHS by more than the allowable
increase will ______ and _____ ✔Correct Answer-relax the constraint and decrease the
shadow price
For a greater than or equal to constraint (>=), increasing the RHS by more than the allowable
increase will ______ ✔Correct Answer-tighten the constraint and increase the shadow price
The allowable limits of a constraint, is the range where you can change the final values before
the shadow price changes ✔Correct Answer-False
If I change the RHS within my allowable limits, which of the following might change?
✔Correct Answer-The final objective function value & The final value of our decision variables
Answers |Guaranteed to Pass
When tightening a constraint OUTSIDE the allowable limits, the shadow price ____? ✔Correct
Answer-Increases
When relaxing a constraint WITHIN the allowable limits, the shadow price ____ ✔Correct
Answer-remains the same
When relaxing a constraint OUTSIDE the allowable limits, the shadow price ____ ✔Correct
Answer-Decreases
Relaxing a greater than or equal to constraint (>=) means we are DECREASING the Right Hand
Side ✔Correct Answer-True
Tightening a less than or equal to constraint (<=) means we are DECREASING the Right Hand
Side ✔Correct Answer-True
Increasing the Right Hand Side of a greater than or equal to constraint (>=) means we have
______ this constraint. ✔Correct Answer-Tightened
Increasing the Right Hand Side of a less than or equal to constraint (<=) means we have ______
this constraint. ✔Correct Answer-Relaxed
For a less than or equal to constraint (<=), decreasing the RHS by more than the allowable
decrease will ______ ✔Correct Answer-tighten the constraint and increase the shadow price
For a greater than or equal to constraint (>=), decreasing the RHS by more than the allowable
decrease will ______ ✔Correct Answer-relax the constraint and decrease the shadow price
For a less than or equal to constraint (<=), increasing the RHS by more than the allowable
increase will ______ and _____ ✔Correct Answer-relax the constraint and decrease the
shadow price
For a greater than or equal to constraint (>=), increasing the RHS by more than the allowable
increase will ______ ✔Correct Answer-tighten the constraint and increase the shadow price
The allowable limits of a constraint, is the range where you can change the final values before
the shadow price changes ✔Correct Answer-False
If I change the RHS within my allowable limits, which of the following might change?
✔Correct Answer-The final objective function value & The final value of our decision variables
