Operations Fire Safety Practice Questions Verified
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This comprehensive guide compiles the 100 most commonly tested questions across major
exams, including project management, IT certifications, healthcare, and general knowledge.
Each question is paired with a definitive answer and a clear explanation to solidify
understanding. An essential tool for students and professionals aiming for top scores and
certification success.
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The 100 Best Asked Exam Questions & Answers
Section 1: Project Management (PMP/CAPM)
1. Q: What is a Work Breakdown Structure (WBS)?
o A: A hierarchical decomposition of the total scope of work to be carried out by
the project team to accomplish the project objectives and create the required
deliverables.
2. Q: What are the three types of project life cycles?
o A: Predictive (Waterfall), Iterative, and Adaptive (Agile).
3. Q: What is the difference between Risk Appetite and Risk Threshold?
, o A: Risk Appetite is the degree of uncertainty an organization is willing to take on,
while a Risk Threshold is a specific point at which a risk becomes unacceptable.
4. Q: What is the purpose of a Stakeholder Register?
o A: To document details about identified stakeholders, including their interests,
influence, and potential impact on the project.
5. Q: Which contract type places the most risk on the seller?
o A: Fixed-Price (Lump Sum) contract.
6. Q: What is the Critical Path in a project schedule?
o A: The longest sequence of tasks in a project plan which determines the shortest
possible project duration. Any delay in the critical path delays the project.
7. Q: What is the formula for Earned Value (EV)?
o A: EV = % of Completed Work × Budget at Completion (BAC).
8. Q: What are the four stages of Tuckman's Ladder?
o A: Forming, Storming, Norming, and Performing.
9. Q: What is the primary purpose of a Change Control Board (CCB)?
o A: To review, evaluate, approve, delay, or reject changes to the project.
10. Q: What is the difference between Quality Assurance (QA) and Quality Control (QC)?
o A: QA is process-oriented and focuses on preventing defects. QC is product-
oriented and focuses on identifying defects in finished deliverables.
Section 2: Information Technology (CompTIA, ITIL, Security)
11. Q: What are the three core components of the CIA Triad?
o A: Confidentiality, Integrity, and Availability.
12. Q: What is the difference between authentication and authorization?
o A: Authentication verifies who you are (e.g., password). Authorization
determines what you are allowed to do (e.g., access levels).
13. Q: What is a DMZ (Demilitarized Zone) in network security?
o A: A physical or logical subnetwork that contains and exposes an organization's
external-facing services to a larger, untrusted network, like the Internet.