WGU C854 SOFTWARE QUALITY
ASSURANCE EXAM PREP 2026/2027
1. Which process-oriented approach focuses on providing confidence that quality
requirements will be fulfilled throughout the software development life cycle?
A. Quality Control
B. Quality Assurance
C. Defect Management
D. Software Inspection
Answer: B
Conceptual Explanation: Quality Assurance (QA) is process-oriented and focuses on the
prevention of defects by ensuring that the appropriate processes are followed.
2. In the context of the CMMI model, which level is characterized by ‘Defined’ processes that
are well characterized and understood?
A. Level 2
B. Level 3
C. Level 4
D. Level 5
,Answer: B
Conceptual Explanation: Level 3 (Defined) means processes are documented,
standardized, and integrated into a standard process for the organization.
3. Which testing technique involves examining the internal structure, design, and coding of
software to verify flow and improve design?
A. White-box Testing
B. Black-box Testing
C. User Acceptance Testing
D. Beta Testing
Answer: A
Conceptual Explanation: White-box testing (also known as clear box or structural testing)
relies on the internal logic and structure of the code.
4. A tester is checking a field that accepts values between 1 and 100. Using Boundary Value
Analysis, which set of values should be tested?
A. 0, 1, 100, 101
B. 1, 50, 100
C. 1, 2, 99, 100
D. 0, 1, 2, 99, 100, 101
Answer: A
, Conceptual Explanation: Boundary Value Analysis focuses on the edges: the minimum,
just below minimum, maximum, and just above maximum.
5. Which document describes the scope, approach, resources, and schedule of intended
testing activities?
A. Test Strategy
B. Test Case Specification
C. Test Plan
D. Test Summary Report
Answer: C
Conceptual Explanation: The Test Plan is a comprehensive document that outlines the
overall strategy and resources for testing a project.
6. What is the primary difference between Verification and Validation?
A. Verification is done by testers; Validation is done by developers.
B. Verification ensures the product meets requirements; Validation ensures it meets user
needs.
C. Verification is dynamic; Validation is static.
D. There is no difference between the two terms.
Answer: B
ASSURANCE EXAM PREP 2026/2027
1. Which process-oriented approach focuses on providing confidence that quality
requirements will be fulfilled throughout the software development life cycle?
A. Quality Control
B. Quality Assurance
C. Defect Management
D. Software Inspection
Answer: B
Conceptual Explanation: Quality Assurance (QA) is process-oriented and focuses on the
prevention of defects by ensuring that the appropriate processes are followed.
2. In the context of the CMMI model, which level is characterized by ‘Defined’ processes that
are well characterized and understood?
A. Level 2
B. Level 3
C. Level 4
D. Level 5
,Answer: B
Conceptual Explanation: Level 3 (Defined) means processes are documented,
standardized, and integrated into a standard process for the organization.
3. Which testing technique involves examining the internal structure, design, and coding of
software to verify flow and improve design?
A. White-box Testing
B. Black-box Testing
C. User Acceptance Testing
D. Beta Testing
Answer: A
Conceptual Explanation: White-box testing (also known as clear box or structural testing)
relies on the internal logic and structure of the code.
4. A tester is checking a field that accepts values between 1 and 100. Using Boundary Value
Analysis, which set of values should be tested?
A. 0, 1, 100, 101
B. 1, 50, 100
C. 1, 2, 99, 100
D. 0, 1, 2, 99, 100, 101
Answer: A
, Conceptual Explanation: Boundary Value Analysis focuses on the edges: the minimum,
just below minimum, maximum, and just above maximum.
5. Which document describes the scope, approach, resources, and schedule of intended
testing activities?
A. Test Strategy
B. Test Case Specification
C. Test Plan
D. Test Summary Report
Answer: C
Conceptual Explanation: The Test Plan is a comprehensive document that outlines the
overall strategy and resources for testing a project.
6. What is the primary difference between Verification and Validation?
A. Verification is done by testers; Validation is done by developers.
B. Verification ensures the product meets requirements; Validation ensures it meets user
needs.
C. Verification is dynamic; Validation is static.
D. There is no difference between the two terms.
Answer: B
