If a Decision Variable Is Not Positive in the Optimal

question 43

Multiple Choice

If a decision variable is not positive in the optimal solution,its reduced cost is

• A)what its objective function value would need to be before it could become positive.
• B)the amount its objective function value would need to improve before it could become positive.
• C)zero.
• D)its dual price.

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Definitions:

Disturbingly Graphic

Descriptive of content or imagery that is shockingly vivid and explicit, often causing distress or discomfort to the viewer or reader.

Self-Serving Attribution

The tendency to attribute positive outcomes to oneself and negative outcomes to external factors.

Social Psychology

The scientific study of the causes and consequences of people’s thoughts, feelings, and actions regarding themselves and other people.

Demanding

Requiring or claiming more time, attention, effort, or resources than is considered usual or reasonable.