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Operations Research Online Test

20 questions in 30 minutes, drawn at random from 15 questions across 11 topics. Every question carries a written explanation.

Operations Research practice tests are assembled fresh each time you start, so you can sit one repeatedly without meeting the same paper twice. The pool behind this test holds 15 questions across 11 topics and 1 subject.

  • 20 questions, selected at random each time you start.
  • 30 minutes, at 90 seconds a question.
  • One mark per question. No negative marking.
  • Every answer comes with a written explanation, not just a letter.

Start test

What the pool is made of

  • Operations Research 15 questions · 6 topics · 100%

Difficulty of the question pool

  • Easy 1 questions · 7%
  • Medium 8 questions · 53%
  • Hard 6 questions · 40%

Where the pool is deepest

  • Network Analysis PERT and CPM 4
  • Linear Programming Formulation 3
  • Transportation Problems 3
  • Simplex Method 2
  • Duality and Sensitivity Analysis 2

Two things worth knowing

  • Answers carrying a written explanation100%
  • Questions that arrive in a set behind shared directions, as a real paper sets comprehension and puzzle blocks 2