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Certification Exam Guide
Question 1. What is the primary characteristic that distinguishes exploratory testing (ET) from scripted testing? A) Use of automation tools B) Simultaneous learning, test design, and execution C) Strict adherence to pre‑written test cases D) Reliance on performance metrics Answer: B Explanation: Exploratory testing blends learning about the system, designing tests, and executing them in a single, continuous activity, unlike scripted testing which separates these phases.
Question 2. Which principle of Context‑Driven Testing emphasizes that the “best practices” for one project may not be appropriate for another? A) The principle of risk‑based testing B) The principle of “one size fits all” C) The principle of “the value of a practice is context‑dependent” D) The principle of continuous integration Answer: C Explanation: Context‑Driven Testing states that the usefulness of any testing practice depends on the specific context of the project.
Question 3. In Agile environments, where is exploratory testing most commonly introduced?
Certification Exam Guide
A) During the requirements gathering phase only B) At the end of the release cycle as a final sanity check C) Throughout each sprint as part of the development iteration D) Only after automated regression suites have passed Answer: C Explanation: Agile promotes continuous feedback; exploratory testing is embedded within each sprint to discover issues early.
Question 4. A test charter typically includes all of the following EXCEPT: A) The mission statement of the session B) Detailed step‑by‑step test scripts C) Scope boundaries (what is out of bounds) D) Required resources and environments Answer: B Explanation: Charters outline goals and constraints, not detailed scripted steps; those belong to scripted testing.
Question 5. Which mnemonic helps testers remember the major dimensions to explore in a session? A) ABCDE B) SFDPOT C) RISK
Certification Exam Guide
Question 8. In Session‑Based Test Management (SBTM), a “time‑boxed session” is typically: A) Unlimited in length to allow deep investigation B) Fixed to a predefined duration such as 60‑90 minutes C) Determined by the number of bugs found D) Set by the number of test cases executed Answer: B Explanation: Time‑boxing provides consistent intervals for work, reporting, and comparison across sessions.
Question 9. Which component of a session report captures the “coverage” achieved during the session? A) Bug list only B) Session charter recap C) Coverage map or checklist of explored areas D) Tester’s personal notes unrelated to the system Answer: C Explanation: Coverage maps or checklists document which parts of the system were exercised, providing evidence of breadth.
Certification Exam Guide
Question 10. The PROBE model in exploratory testing stands for: A) Prepare, Run, Observe, Break, Evaluate B) Plan, Record, Observe, Bypass, End C) Probe, Reproduce, Observe, Break, Explain D) Prompt, Review, Observe, Brainstorm, Execute Answer: A Explanation: The PROBE model guides testers to Prepare, Run, Observe, Break (push further), and Evaluate findings.
Question 11. During a debrief, the primary purpose of the “What went well / What can be improved” discussion is to: A) Assign blame for missed bugs B) Identify opportunities for process refinement and future charter adjustments C) Create a formal test case repository D) Generate automated test scripts Answer: B Explanation: Debriefs aim to improve testing practice by reflecting on successes and shortcomings.
Question 12. Which metric best reflects “deep coverage” in exploratory testing? A) Number of test cases executed B) Percentage of requirements covered
Certification Exam Guide
Explanation: Two testers working together bring diverse perspectives, catching issues one might miss.
Question 15. Which tool is most suitable for capturing non‑reproducible UI bugs during exploratory testing? A) Static code analyzer B) Screen/video recorder C) Load testing tool D) Unit test framework Answer: B Explanation: Video recordings preserve the exact visual behavior, useful when bugs cannot be easily reproduced later.
Question 16. When using a proxy tool like Burp Suite during ET, the tester is primarily interested in: A) Measuring CPU utilization of the application B) Intercepting and modifying HTTP/HTTPS traffic to uncover backend issues C) Automating UI clicks D) Generating unit test stubs Answer: B Explanation: Proxy tools allow inspection and manipulation of network traffic, revealing security and API problems.
Certification Exam Guide
Question 17. A mind map created during an exploratory session is most valuable for: A) Documenting code coverage percentages B) Visualizing explored areas, discovered issues, and next steps in a hierarchical view C) Storing binary test data files D) Replacing all written notes Answer: B Explanation: Mind maps provide a visual, flexible representation of the tester’s thought process and coverage.
Question 18. Exploratory testing of non‑functional attributes such as usability should focus on: A) Measuring response time in milliseconds only B) Observing user experience, consistency, and learnability through ad‑hoc scenarios C) Verifying that all API endpoints return HTTP 200 D) Ensuring that unit tests pass for every function Answer: B Explanation: Usability exploration assesses how real users interact with the system, not just performance numbers.
Certification Exam Guide
C) Code complexity metrics D) Number of automated tests executed per module Answer: B Explanation: Heat maps visualize coverage intensity, highlighting hot (tested) and cold (untested) zones.
Question 22. Which ethical consideration is most critical for an exploratory tester? A) Sharing passwords with the development team B) Reporting findings objectively without overstating impact to influence release decisions C. Ignoring security vulnerabilities discovered during testing D. Modifying production data for convenience Answer: B Explanation: Ethical testing requires honest, unbiased reporting to maintain trust and product integrity.
Question 23. When deciding between scripted testing and exploratory testing for a new feature, the most appropriate factor to consider is: A) The number of developers on the team B) The level of uncertainty and lack of specifications for the feature C) The color scheme of the UI D. The brand name of the product Answer: B
Certification Exam Guide
Explanation: High uncertainty or incomplete specs favor exploratory approaches to discover unknown behavior.
Question 24. In a “FedEx Tour,” the tester focuses on: A) Verifying shipping calculations only B) Tracing data flow through the system from input to output C) Checking UI alignment and spacing D. Measuring network latency Answer: B Explanation: The FedEx Tour is a metaphor for following data as it moves across components.
Question 25. Which of the following is a “rule of thumb” for identifying high‑risk areas in exploratory testing? A) Test the feature with the most colorful icons first B) Prioritize components with recent code changes, high complexity, or past defects C. Test only the features that are easiest to automate D. Focus on the smallest modules first Answer: B Explanation: Recent changes, complexity, and historical defect density are classic risk indicators.
Certification Exam Guide
C. Running unit tests for every function D. Measuring code branch coverage with a tool Answer: B Explanation: Surface coverage refers to breadth of interaction, often lacking depth into edge cases.
Question 29. When performing “environment manipulation” in exploratory testing, a tester might: A) Change the application’s logo color B) Simulate low‑memory conditions, network latency, or database outages to observe behavior C. Disable all security controls to speed up testing D. Run the test suite on a single, stable environment only Answer: B Explanation: Manipulating the environment helps reveal robustness and error handling under adverse conditions.
Question 30. Which statement about “pair testing” is FALSE? A) It can reduce cognitive bias by having two perspectives B. It always doubles the time required to complete a test session C. It encourages knowledge sharing between participants D. It can be performed in a “driver‑navigator” mode Answer: B
Certification Exam Guide
Explanation: While two people work together, they often complete tasks faster than two individuals working separately due to collaboration.
Question 31. In the context of ET, the term “charter” is most analogous to: A) A detailed test case repository B) A mission statement that guides a time‑boxed exploratory session C. An automated test script generated by a tool D. A bug tracking ticket Answer: B Explanation: A charter defines the goal and scope for a specific exploratory session.
Question 32. When measuring the “bug find rate,” which denominator is most commonly used? A. Number of test cases written B. Total hours spent in exploratory sessions C. Lines of code in the application D. Number of developers on the project Answer: B Explanation: Bug find rate = bugs found per unit of testing time, typically per hour.
Certification Exam Guide
Answer: B Explanation: Session reports capture observations and coverage, not prescriptive scripts for automation.
Question 36. When using a proxy tool to explore an API, what is the primary benefit of “request tampering”? A. Faster test execution B. Ability to inject malformed data to test error handling and security controls C. Automatic generation of documentation D. Reducing the need for functional testing Answer: B Explanation: Tampering lets testers send unexpected inputs to see how the API defends against attacks or failures.
Question 37. In a “risk‑based exploration,” which metric helps prioritize testing effort? A. Number of UI elements on the screen B. Frequency of recent code changes and defect density in a module C. Size of the development team D. Color scheme of the application Answer: B Explanation: High change frequency and past defect density indicate higher risk, guiding test focus.
Certification Exam Guide
Question 38. Which of the following best describes “deep coverage” in exploratory testing? A. Testing every button on each screen once B. Exercising multiple data variations, error paths, and state transitions within a feature C. Running all automated regression tests D. Counting the number of test sessions completed Answer: B Explanation: Deep coverage involves probing internal logic, edge cases, and varied conditions.
Question 39. When documenting a non‑reproducible bug, the tester should include all EXCEPT: A. Exact steps taken before the bug occurred B. System state (memory, network, configuration) at the time C. A guess about the root cause without evidence D. Screenshots or video evidence Answer: C Explanation: Speculation without evidence can mislead developers; focus on observable facts.
Question 40. Which of the following is an advantage of “mob testing” over solo exploratory testing?
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C. Ignoring performance and focusing only on functionality D. Running a single transaction and recording the result Answer: B Explanation: Simulating load and monitoring metrics reveals performance bottlenecks during exploration.
Question 43. Which of the following statements about “test tours” is TRUE? A. They are only used for security testing B. They provide thematic guidance to focus exploration on particular aspects of the system C. They replace the need for any test charter D. They require a complete test automation framework Answer: B Explanation: Test tours give a focused theme (e.g., data flow, cleanup) guiding the tester’s path.
Question 44. In exploratory testing, the term “soft bug” refers to: A. A defect that causes the application to crash B. Issues related to usability, consistency, or user experience that may not violate a requirement C. Bugs that are easy to fix automatically D. Security vulnerabilities with low severity Answer: B Explanation: Soft bugs are non‑functional concerns that affect quality but may not be captured by formal requirements.
Certification Exam Guide
Question 45. Which of the following is a recommended practice when using screen recorders during ET? A. Record the entire workday without stopping B. Start recording only when a potential defect is observed to conserve storage and focus on relevant moments C. Delete all recordings after the session ends D. Record only the audio commentary, not the screen Answer: B Explanation: Targeted recordings capture essential evidence while managing storage and review time.
Question 46. When exploring a new feature with limited documentation, which initial activity is most valuable? A. Writing detailed test cases before any interaction B. Conducting a quick “tour” to observe the feature’s behavior and note observations for future charters C. Skipping the feature until documentation arrives D. Automating the feature without manual verification Answer: B Explanation: An initial exploratory “tour” helps build understanding and informs later focused testing.
