In the Formulation of a ≥ Constraint

question 69

Multiple Choice

In the formulation of a ≥ constraint,

• A) a surplus variable is subtracted.
• B) a surplus variable is added.
• C) a slack variable is subtracted.
• D) a slack variable is added.

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Definitions:

Amber

A fossilized tree resin, often used as a gemstone, which is known for its warm, honey-like color and the potential to contain prehistoric inclusions.

Urinary Tract Infection

An infection involving the kidneys, ureters, bladder, or urethra, commonly caused by bacteria and characterized by symptoms like pain and frequent urination.

Renal Calculi

Medical term for kidney stones, which are hard deposits made of minerals and salts that form inside the kidneys.

Urethral Sphincter

The muscle that controls the release of urine from the bladder.