Questions:
Linear Programming Sensitivity Analysis
PLEASE EXPLAIN YOUR ANSWERS (why did you choose T instead of F or A instead of C, etc.).
1. Which of the following is not a component of the structure of a linear programming model?
a. parameters
b. decision variables
c. environment of certainty
d. constraints
2. In a linear programming model, the number of constraints must be less than the number of decision variables.
B 3. The theoretical limit on the number of constraints that can be handled by a linear programming problem is
a. 2
b. 3
c. 4
d. Unlimited
3. If the feasible region for linear programming problem is unbounded, then the solution to the corresponding linear programming problem is _______ unbounded.
a. always
b. sometimes
c. never
d. rarely