Answer the following statement(s) true (T) or false (F)
1. As long as the actual value of the objective function coefficient is within the range of optimality, the current basic feasible solution will remain optimal.
2. We can often avoid the process of formulating and solving a modified linear programming problem by using the range of optimality to determine whether a change in an objective function coefficient is large enough to cause a change in the optimal solution.
3. Within the concept of duality is the original formulation of a linear programming problem known as the primal problem.
1. TRUE
2. TRUE
3. TRUE
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Verbally labeling the initial reaction of something negative (e.g., I am angry) and then relabeling it to be less intense (e.g., I am annoyed) is called ______.
A. affect relabeling B. emotional dissonance C. positive affect D. affect spin
Merchandise Inventory and Cost of Goods Sold appear ________
A) on the balance sheet and statement of retained earnings, respectively B) on the statement of retained earnings and income statement, respectively C) on the balance sheet and income statement, respectively D) on the income statement and statement of cash flows, respectively
Arnold wrote a defamatory letter regarding Bill which he mailed to Bill, but which he did not show to anyone else. Arnold has committed:
A) the tort of slander. B) the tort of libel. C) neither libel nor slander, because there has been no publication of the letter. D) the tort of false light.
Workforce scheduling problems are often integer programming models, which means that they have:
a. an integer objective function b. integer decision variables c. integer constraints d. all of these choices