Certificate in Operations Research FAQs
What is the format of the exam?
The exam includes 60 multiple‑choice questions and 5 scenario‑based case studies. You have 90 minutes to complete it.
Who should take the exam?
Professionals and students who model or improve operations, including analysts, engineers, planners, and consultants.
Is prior experience required?
A foundational understanding of algebra, basic calculus, and spreadsheet tools is sufficient; detailed OR experience is not mandatory.
How can I prepare?
Review OR textbooks, practice formulating models, use solver software for sample problems, and work through case studies in each domain.
What score is required to pass?
A minimum score of 70% overall is required to earn certification.
Can I retake the exam if I fail?
Yes. You may retake the exam after a 14‑day waiting period.
How long is certification valid?
Certification remains valid for three years. Renewal requires passing a brief refresher assessment.
What tools do I need for the exam?
You need a scientific calculator and access to a spreadsheet program with solver capabilities.
Are practical tasks included?
Yes. Scenario‑based case studies test your ability to build and solve models for routing, scheduling, inventory, and decision analysis.
How will this certification benefit me?
It validates your quantitative problem‑solving skills, enhancing your credibility for roles in operations, logistics, consulting, and analytics.