Mat540 Mat 540 Quiz 5 Week 9 ALL CORRECT 20 20
Mat540/Mat 540 Quiz 5 Week 9 (ALL CORRECT) 20/20
Question 1
Rounding non-integer solution values up to the nearest integer value will result in an infeasible solution to an integer linear programming problem.
Answer
True
False
2 points
Question 2
In a mixed integer model, some solution values for decision variables are integer and others are only 0 or 1.
Answer
True
False
2 points
Question 3
If we are solving a 0-1 integer programming problem, the constraint x1 ? x2 is a conditional constraint.
Answer
True
False
2 points
Question 4
If we are solving a 0-1 integer programming problem with three decision variables, the constraint x1 + x2 ≤ 1 is a mutually exclusive constraint.
Answer
True
False
2 points
Question 5
If we are solving a 0-1 integer programming problem with three decision variables, the constraint x1 + x2 + x3 ≤ 3 is a mutually exclusive constraint.
Answer
True
False
2 points
Question 6
A conditional constraint specifies the conditions under which variables are integers or real variables.
Answer
True
False
2 points
Question 7
In a capital budgeting problem, if either project 1 or project 2 is selected, then project 5 cannot be selected. Which of the alternatives listed below correctly models this situation?
Answer
x1 + x2 + x5 ? 1
x1 + x2 + x5 ?1
x1 + x5 ≤ 1 1...
A+ - A+ Thank You!
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