Which statement correctly distinguishes linear programming from integer programming?
Correct answer: B. Linear programming permits fractional decision-variable values
- A. Linear programming always has integer coefficients
- B. Linear programming permits fractional decision-variable values
- C. Integer programming has no objective function
- D. Integer programming excludes all constraints
Explanation
Standard linear programming permits fractional values unless additional integrality restrictions are imposed. Integer programming requires some or all decision variables to take whole-number values.
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