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NEW QUESTION # 13
Which term best describes a tester applying domain experience to guess potential error-prone areas?
- A. Scenario modeling
- B. Error guessing
- C. Mutation analysis
- D. Boundary partitioning
Answer: B
NEW QUESTION # 14
Which of the following are advantages of black-box testing?
- A. Can validate business requirements
- B. High code coverage
- C. No need for code knowledge
- D. Easy to test all paths
Answer: A,C
NEW QUESTION # 15
Which of the following is a characteristic of white-box testing?
- A. No dependency on logic coverage
- B. Testing based on specifications only
- C. Tester is unaware of internal structure
- D. Requires knowledge of source code
Answer: D
NEW QUESTION # 16
What is typically verified through dynamic testing of a web application?
- A. Run-time behavior and UI responsiveness
- B. Dead code
- C. Comment consistency
- D. Coding conventions
Answer: A
NEW QUESTION # 17
Which of the following best describes the primary objective of software testing?
- A. To validate user interface design standards
- B. To identify and eliminate coding inefficiencies
- C. To detect discrepancies between actual and expected results
- D. To ensure the software is bug-free
Answer: C
NEW QUESTION # 18
Which are benefits of code refactoring?
- A. Guaranteed performance boost
- B. Shorter load times
- C. Enhanced code readability
- D. Simplified maintenance
Answer: C,D
NEW QUESTION # 19
Which are common black-box testing techniques?
- A. Statement coverage
- B. Path testing
- C. Equivalence partitioning
- D. Decision table testing
Answer: C,D
NEW QUESTION # 20
Which of the following are key components of a test case?
- A. Test steps
- B. Preconditions
- C. Expected results
- D. Resource constraints
Answer: B,C
NEW QUESTION # 21
Which activities fall under static testing?
- A. Test script running
- B. Peer review
- C. Code execution
- D. Code inspection
Answer: B,D
NEW QUESTION # 22
What distinguishes verification from validation in software testing?
- A. Verification checks user satisfaction; validation checks performance
- B. Verification is always automated; validation is always manual
- C. Verification is code execution; validation is document review
- D. Verification ensures product correctness; validation ensures product usefulness
Answer: D
NEW QUESTION # 23
Which of the following are benefits of using assertions in test code?
- A. Acts as a try-except block
- B. Helps identify bugs early
- C. Validates assumptions
- D. Increases runtime performance
Answer: B,C
NEW QUESTION # 24
Which benefit is most directly associated with frequent code refactoring?
- A. Reduced memory usage
- B. Faster runtime
- C. Easier debugging and future enhancements
- D. Improved documentation accuracy
Answer: C
NEW QUESTION # 25
Which Python refactoring strategy helps eliminate duplicate code?
- A. Adding new branches
- B. Extracting reusable functions
- C. Removing assertions
- D. Modifying type hints
Answer: B
NEW QUESTION # 26
What are common advantages of using logging over print statements?
- A. Skips need for file I/O
- B. Shorter syntax
- C. Centralized message management
- D. Adjustable severity levels
Answer: C,D
NEW QUESTION # 27
Which document outlines the scope, objectives, and overall plan for the testing activities?
- A. Test plan
- B. Test charter
- C. Test script
- D. Test log
Answer: A
NEW QUESTION # 28
Which logging level indicates the most severe issue?
- A. DEBUG
- B. CRITICAL
- C. ERROR
- D. WARNING
Answer: B
NEW QUESTION # 29
Your team is testing a machine learning model deployed as a microservice. Unit tests are written using stubs. Integration tests are performed with fake models. Stress tests check service behavior under data overload.
Which types of testing and doubles are being used here?
- A. Fake object
- B. Stub
- C. Unit testing
- D. Stress testing
- E. Compliance testing
Answer: B,C,D
NEW QUESTION # 30
Which two Python methods are typically used for debugging information?
- A. sys.exit()
- B. logging.debug()
- C. print()
- D. repr()
Answer: B,C
NEW QUESTION # 31
Which of the following is a type of non-functional testing?
- A. Regression testing
- B. Unit testing
- C. Integration testing
- D. Load testing
Answer: D
NEW QUESTION # 32
Which of the following is an example of a static testing activity?
- A. Regression testing
- B. Unit testing
- C. Integration testing
- D. Code review
Answer: D
NEW QUESTION # 33
Which techniques are considered experience-based testing methods?
- A. Exploratory testing
- B. Decision table testing
- C. Error guessing
- D. Static code analysis
Answer: A,C
NEW QUESTION # 34
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