Consider the Following 0 - 1 Integer Programming Problem

question 10

Multiple Choice

Consider the following 0 - 1 integer programming problem: If we wish to add the constraint that X must be positive, and that only Y or Z but not both can be positive, how would the additional constraint(s) be written?

• A) X + Y + Z ≤ 3, Y + Z ≤ 1
• B) X ≤ 1, Y + Z = 1
• C) X ≤ 2, and Y ≤ 2, and Z ≤ 2
• D) X = 1, Y + Z ≤ 1
• E) None of the above

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Definitions:

Salt Concentration

The amount of salt dissolved in a solution, typically measured in parts per thousand or milligrams per liter, significant in both biological and environmental contexts.

Animals

Multicellular, eukaryotic organisms in the kingdom Animalia, characterized by their ability to move voluntarily.

Osmole

The number of solute particles (molecules or ions) produced when a mole of solute diss

Solute

A dissolved substance. Compare with solvent.