Certified Business Analysis Professional Sample 3 — Questions and Answers
Question 1: A BA is analyzing a business process and identifies a bottleneck causing significant delays. Which BABOK knowledge area is MOST relevant to this activity?
- Requirements Life Cycle Management
- Business Analysis Planning and Monitoring
- Business Analysis Information Management
- Strategy Analysis (Correct answer)
Correct answer: Strategy Analysis
Strategy Analysis addresses the current state of the business and identifies gaps or problems that a solution should resolve.
Question 2: A use case diagram is BEST used to communicate which type of requirement?
- Business rules
- Functional requirements from a user perspective (Correct answer)
- Non-functional performance requirements
- Data dictionary definitions
Correct answer: Functional requirements from a user perspective
Use case diagrams illustrate interactions between actors (users/systems) and the system, capturing functional requirements from a user's perspective.
Question 3: What is the key difference between 'verification' and 'validation' of requirements?
- Verification checks format; validation checks content
- Verification confirms requirements are correctly specified; validation confirms they meet business needs (Correct answer)
- Verification is done by developers; validation is done by BAs
- There is no meaningful difference in BABOK
Correct answer: Verification confirms requirements are correctly specified; validation confirms they meet business needs
Verification ensures requirements are well-formed and internally consistent, while validation ensures they will satisfy the actual business need.
Question 4: Which stakeholder analysis technique maps stakeholders by their level of interest and power to prioritize engagement?
- RACI matrix
- Stakeholder power/interest grid (Correct answer)
- Onion diagram
- SWOT analysis
Correct answer: Stakeholder power/interest grid
A power/interest grid categorizes stakeholders into four quadrants to help BAs tailor engagement strategies accordingly.
Question 5: A BA must choose between a predictive and an adaptive approach for a project. Which factor MOST strongly suggests an adaptive (agile) approach?
- The solution involves safety-critical systems
- Requirements are expected to evolve significantly throughout the project (Correct answer)
- The client requires detailed documentation before work begins
- The regulatory environment is highly structured
Correct answer: Requirements are expected to evolve significantly throughout the project
Adaptive approaches are best suited when requirements are likely to change and early delivery of value is prioritized over upfront planning.
Question 6: In a decision table, each column typically represents:
- A stakeholder role
- A unique combination of conditions and corresponding actions (Correct answer)
- A business rule category
- A data entity
Correct answer: A unique combination of conditions and corresponding actions
Each column in a decision table represents one rule—a specific set of condition values that triggers a defined action or outcome.
Question 7: A BA is working on a project where the root cause of a business problem is unclear. Which technique is MOST appropriate for identifying root causes?
- Benchmarking
- Fishbone (Ishikawa) diagram (Correct answer)
- State diagram
- Prototyping
Correct answer: Fishbone (Ishikawa) diagram
A fishbone diagram systematically categorizes potential causes of a problem, helping teams identify the true root cause.
Certified Business Analysis Professional Sample 3
A BA is analyzing a business process and identifies a bottleneck causing significant delays.
Which BABOK knowledge area is MOST relevant to this activity?