When There Is a Tie Between Two or More Variables

question 15

Multiple Choice

When there is a tie between two or more variables for removal from the simplex tableau,

• A) post-optimality analysis is required.
• B) their dual prices will be equal.
• C) converting the pivot element will break the tie.
• D) a condition of degeneracy is present.

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Definitions:

Diaphragmatic Breathing

Respiration in which the abdomen moves out while the diaphragm descends on inspiration.

Rib Cage

The structure formed by the rib bones and connective tissue that encloses and protects the thoracic cavity and organs.

Inspiration

The process of pulling air into the lungs, also used to describe a powerful influence on someone's mind or creativity.

Baseline

An initial set of measurements or data used as a reference point for future comparison.