McAfee-Secured Website

Exam Bundle

Exam Code: CTFL v4.0

Exam Name Certified Tester Foundation Level (CTFL) v4.0

Certification Provider: ISTQB

Corresponding Certification: CTFL

ISTQB CTFL v4.0 Bundle $25.00
CTFL v4.0 Sample 1 CTFL v4.0 Sample 2 CTFL v4.0 Sample 3 CTFL v4.0 Sample 4 CTFL v4.0 Sample 5 CTFL v4.0 Sample 6 CTFL v4.0 Sample 7 CTFL v4.0 Sample 8 CTFL v4.0 Sample 9 CTFL v4.0 Sample 10

100% ISTQB CTFL v4.0 Guaranteed Success With Testking Training Materials

Get Real CTFL v4.0 Exam Questions & Expert Verified Answers as Experienced on the Real Exam!

  • Questions & Answers

    CTFL v4.0 Questions & Answers

    278 Questions & Answers

    The ultimate exam preparation tool, Questions & Answers mirrors the actual CTFL v4.0 exam while allowing you to hone and measure every aspect of your test-taking ability.

  • CTFL v4.0 Video Course

    CTFL v4.0 Video Course

    110 Video Lectures

    CTFL v4.0 Video Course is developed by ISTQB Professionals to help you pass the CTFL v4.0 exam.

    Description

    This course will improve your knowledge and skills required to pass Certified Tester Foundation Level (CTFL) v4.0 exam.

Certified Tester Foundation Level (CTFL) v4.0 (CTFL v4.0) Practice Tests

Satisfaction Guaranteed

Money Back Guarantee

Testking provides hassle-free money back guarantee with our products. That is because we have 100% trust in the abilities of our professional and experience product team, and our record is a proof of that.

99.6% PASS RATE
Total Cost: $164.98
Bundle Price: $139.98

Purchase Individually

  • Questions & Answers

    Questions & Answers

    278 Questions

    $124.99
  • CTFL v4.0 Video Course

    Video Course

    110 Video Lectures

    $39.99

ISTQB CTFL v4.0 Practice Test 80

Question 790

A quality engineering exercise presents this condition: A quality lead assumes the same count of test cases means identical effort across a simple API and a complex hardware integration system. Which observation best verifies that the stated testing issue is addressed?

  1. The team performs supporting checks and critical evaluations throughout the iteration as needed.
  2. The integration estimate accounts for physical setup and external coordination not present in the API work.
  3. The iteration backlog includes explicit test tasks and the story meets its completion criteria.
  4. The register assigns distinct mitigations to schedule delay and customer transaction failure.

Explanation

Correct Answer

B:

This is the expected verification outcome: The integration estimate accounts for physical setup and external coordination not present in the API work. It directly checks the corrective activity (Estimate activity effort using complexity, setup, data and troubleshooting differences rather than raw case counts.) for the described testing problem.

Incorrect Answers

A:

This result may validate another testing scenario: A tester uses the agile testing quadrants as a strict sequence of four release phases and refuses technical critique until business-facing tests finish. It does not establish the required result for this case: The integration estimate accounts for physical setup and external coordination not present in the API work.

C:

This result may validate another testing scenario: A scrum team schedules a sprint demo while ignoring time to prepare test data and validate the integrated user story. It does not establish the required result for this case: The integration estimate accounts for physical setup and external coordination not present in the API work.

D:

This result may validate another testing scenario: A team reports delayed test-environment provisioning as a product defect risk in its risk register and prioritizes it as proof users will lose money. It does not establish the required result for this case: The integration estimate accounts for physical setup and external coordination not present in the API work.

Question 791

A quality engineering exercise presents this condition: A quality lead assumes the same count of test cases means identical effort across a simple API and a complex hardware integration system. Which testing concept or underlying cause best explains the reported problem?

  1. Testing effort estimates benefit from evidence, assumptions and more than an uncalibrated guess.
  2. PERT weights the most likely value more heavily than the extremes and must not be confused with an unqualified mean.
  3. Counting cases alone is an unreliable predictor of testing effort across unlike environments.
  4. Calendar completion is not equivalent to achieving release test objectives and exit conditions.

Explanation

Correct Answer

C:

The most relevant explanation is: Counting cases alone is an unreliable predictor of testing effort across unlike environments. This describes why the original situation (A quality lead assumes the same count of test cases means identical effort across a simple API and a complex hardware integration system.) merits the response: Estimate activity effort using complexity, setup, data and troubleshooting differences rather than raw case counts.

Incorrect Answers

A:

This principle could explain a different testing issue: A project estimates 120 test cases based on a single expert opinion but never reviews the result against prior similar releases. The present case is better explained by: Counting cases alone is an unreliable predictor of testing effort across unlike environments.

B:

This principle could explain a different testing issue: A project manager uses a three-point estimate optimistic 2 days, most likely 5 days, pessimistic 11 days, but reports a simple arithmetic mean without stating the chosen formula. The present case is better explained by: Counting cases alone is an unreliable predictor of testing effort across unlike environments.

D:

This principle could explain a different testing issue: A system integration suite reaches the time budget with ten unexecuted high-risk cases, but management closes testing because the planned deadline was reached. The present case is better explained by: Counting cases alone is an unreliable predictor of testing effort across unlike environments.

Question 792

A quality engineering exercise presents this condition: A quality lead assumes the same count of test cases means identical effort across a simple API and a complex hardware integration system. Which repeatable testing practice most directly reduces recurrence of this problem?

  1. Review slow-suite bottlenecks and move suitable checks to lower levels.
  2. Use a test-plan content checklist proportionate to project context.
  3. Record complexity and environment drivers in estimation baselines.
  4. Include risk review in change control for architectural redesigns.

Explanation

Correct Answer

C:

This safeguard specifically targets the contributing cause: Record complexity and environment drivers in estimation baselines. It addresses the principle (Counting cases alone is an unreliable predictor of testing effort across unlike environments.) and can be assessed by: The integration estimate accounts for physical setup and external coordination not present in the API work.

Incorrect Answers

A:

This preventive step mitigates a different project risk (syllabus section 5.1): A release team has 500 end-to-end browser scripts but no fast feedback for a changed calculation function, causing long fault isolation. The targeted safeguard for the current case is: Record complexity and environment drivers in estimation baselines.

B:

This preventive step mitigates a different project risk (syllabus section 5.1): A testing lead prepares a one-page plan listing only individual test scripts, with no scope, schedule, risks, environment, or completion criteria. The targeted safeguard for the current case is: Record complexity and environment drivers in estimation baselines.

D:

This preventive step mitigates a different project risk (syllabus section 5.2): A feature has been redesigned, but the risk register still describes its old external billing interface and no one reviews the stale mitigation plan. The targeted safeguard for the current case is: Record complexity and environment drivers in estimation baselines.

Question 793

A software testing team encounters the following project situation: A company finishes implementation early and cancels all planned test completion work, including cleanup and preservation of reusable fixtures. Which testing activity or corrective action best addresses this situation?

  1. Establish a test plan covering scope, approach, resources, risks, schedule and clear completion conditions.
  2. Reserve time for test closure evidence, data cleanup and retrospective lessons in the test schedule.
  3. Prioritize high-impact authorization risks before low-impact cosmetic checks under limited time.
  4. Validate risk impact with operators and other affected stakeholders before setting test priority.

Explanation

Correct Answer

B:

The targeted action is: Reserve time for test closure evidence, data cleanup and retrospective lessons in the test schedule. It addresses the underlying software-testing principle: Planned testing includes completion activities as well as design and execution. The relevant confirming evidence is: Approved artifacts are archived and temporary test accounts are removed before closing the release.

Incorrect Answers

A:

This choice is a useful response to a different testing situation (section 5.1, Test Planning): A testing lead prepares a one-page plan listing only individual test scripts, with no scope, schedule, risks, environment, or completion criteria. The present problem instead depends on: Planned testing includes completion activities as well as design and execution.

C:

This choice is a useful response to a different testing situation (section 5.1, Test Planning): A new feature has ten low-risk cosmetic tests and three critical authorization tests, but the tester executes the cosmetic tests first because they are shorter. The present problem instead depends on: Planned testing includes completion activities as well as design and execution.

D:

This choice is a useful response to a different testing situation (section 5.2, Risk Management): A network appliance team assigns a numerical risk score without stakeholder input, underestimating the operational impact of service interruption during critical maintenance. The present problem instead depends on: Planned testing includes completion activities as well as design and execution.

Question 794

A software testing team encounters the following project situation: A company finishes implementation early and cancels all planned test completion work, including cleanup and preservation of reusable fixtures. Which observation best verifies that the stated testing issue is addressed?

  1. The estimate reflects actual completion effort including integration acceptance checks.
  2. A documented range and rationale better reflect workload uncertainty than an unsupported point estimate.
  3. Patient-safety behaviors receive stronger validation than low-impact presentation details.
  4. Approved artifacts are archived and temporary test accounts are removed before closing the release.

Explanation

Correct Answer

D:

This is the expected verification outcome: Approved artifacts are archived and temporary test accounts are removed before closing the release. It directly checks the corrective activity (Reserve time for test closure evidence, data cleanup and retrospective lessons in the test schedule.) for the described testing problem.

Incorrect Answers

A:

This result may validate another testing scenario: A scrum team estimates one very complex integration story using only development hours, then realizes testing and third-party environment setup consume most of the iteration. It does not establish the required result for this case: Approved artifacts are archived and temporary test accounts are removed before closing the release.

B:

This result may validate another testing scenario: A project estimates 120 test cases based on a single expert opinion but never reviews the result against prior similar releases. It does not establish the required result for this case: Approved artifacts are archived and temporary test accounts are removed before closing the release.

C:

This result may validate another testing scenario: A manager insists all risks with the same likelihood score deserve identical test effort even though one affects only a minor label and the other affects patient safety. It does not establish the required result for this case: Approved artifacts are archived and temporary test accounts are removed before closing the release.

Question 795

A software testing team encounters the following project situation: A company finishes implementation early and cancels all planned test completion work, including cleanup and preservation of reusable fixtures. Which testing concept or underlying cause best explains the reported problem?

  1. Risk-based test prioritization supports informed choices when not every planned case can run.
  2. Testers contribute estimates and dependencies to iteration planning, not just the final demonstration.
  3. Planned testing includes completion activities as well as design and execution.
  4. Risk analysis is context-sensitive and benefits from domain knowledge of affected consequences.

Explanation

Correct Answer

C:

The most relevant explanation is: Planned testing includes completion activities as well as design and execution. This describes why the original situation (A company finishes implementation early and cancels all planned test completion work, including cleanup and preservation of reusable fixtures.) merits the response: Reserve time for test closure evidence, data cleanup and retrospective lessons in the test schedule.

Incorrect Answers

A:

This principle could explain a different testing issue: An online retailer has only one day of test execution left but tries to run the full lower-risk suite before high-priority payment cases because the full suite is easier to schedule. The present case is better explained by: Planned testing includes completion activities as well as design and execution.

B:

This principle could explain a different testing issue: A scrum team schedules a sprint demo while ignoring time to prepare test data and validate the integrated user story. The present case is better explained by: Planned testing includes completion activities as well as design and execution.

D:

This principle could explain a different testing issue: A network appliance team assigns a numerical risk score without stakeholder input, underestimating the operational impact of service interruption during critical maintenance. The present case is better explained by: Planned testing includes completion activities as well as design and execution.

Question 796

A software testing team encounters the following project situation: A company finishes implementation early and cancels all planned test completion work, including cleanup and preservation of reusable fixtures. Which repeatable testing practice most directly reduces recurrence of this problem?

  1. Review quadrant classification when communicating coverage to product leaders.
  2. Include closure tasks and ownership in release schedules.
  3. Review slow-suite bottlenecks and move suitable checks to lower levels.
  4. Trace product risks to relevant test objectives and evidence.

Explanation

Correct Answer

B:

This safeguard specifically targets the contributing cause: Include closure tasks and ownership in release schedules. It addresses the principle (Planned testing includes completion activities as well as design and execution.) and can be assessed by: Approved artifacts are archived and temporary test accounts are removed before closing the release.

Incorrect Answers

A:

This preventive step mitigates a different project risk (syllabus section 5.1): A company labels a unit test as 'business-facing critique' within its testing quadrant model even though it only checks an isolated calculation function. The targeted safeguard for the current case is: Include closure tasks and ownership in release schedules.

C:

This preventive step mitigates a different project risk (syllabus section 5.1): A release team has 500 end-to-end browser scripts but no fast feedback for a changed calculation function, causing long fault isolation. The targeted safeguard for the current case is: Include closure tasks and ownership in release schedules.

D:

This preventive step mitigates a different project risk (syllabus section 5.2): A travel booking release has a high-risk external airline API dependency, but testers execute all lower-level local unit checks and claim the dependency risk is closed. The targeted safeguard for the current case is: Include closure tasks and ownership in release schedules.

Question 797

During a release-readiness review, a tester observes: A payroll platform has a low-likelihood but potentially catastrophic bank-routing defect, yet the team treats it as negligible due to its low incident count. Which testing activity or corrective action best addresses this situation?

  1. Re-evaluate risk assumptions and update tests for the new architecture and integration points.
  2. Rank the disclosure risk higher given its potential impact and prioritize suitable negative tests.
  3. Use risk and time constraints to run payment-critical scenarios first and record omitted lower-value coverage.
  4. Assess product risk using both likelihood and impact, prioritizing high consequences appropriately.

Explanation

Correct Answer

D:

The targeted action is: Assess product risk using both likelihood and impact, prioritizing high consequences appropriately. It addresses the underlying software-testing principle: Risk level reflects probability and impact rather than frequency alone. The relevant confirming evidence is: The risk register records significant exposure and targeted payment tests are scheduled.

Incorrect Answers

A:

This choice is a useful response to a different testing situation (section 5.2, Risk Management): A feature has been redesigned, but the risk register still describes its old external billing interface and no one reviews the stale mitigation plan. The present problem instead depends on: Risk level reflects probability and impact rather than frequency alone.

B:

This choice is a useful response to a different testing situation (section 5.2, Risk Management): A compliance portal treats untested login combinations and a public-facing data disclosure flaw as equally important simply because both have one associated test case. The present problem instead depends on: Risk level reflects probability and impact rather than frequency alone.

C:

This choice is a useful response to a different testing situation (section 5.1, Test Planning): An online retailer has only one day of test execution left but tries to run the full lower-risk suite before high-priority payment cases because the full suite is easier to schedule. The present problem instead depends on: Risk level reflects probability and impact rather than frequency alone.

Question 798

During a release-readiness review, a tester observes: A payroll platform has a low-likelihood but potentially catastrophic bank-routing defect, yet the team treats it as negligible due to its low incident count. Which observation best verifies that the stated testing issue is addressed?

  1. The updated risk score reflects operational downtime and leads to planned recovery tests.
  2. The release plan directs early testing to unauthorized data access while documenting the other gap.
  3. The risk register records significant exposure and targeted payment tests are scheduled.
  4. The previous reproduction now passes and the defect record references its retest result.

Explanation

Correct Answer

C:

This is the expected verification outcome: The risk register records significant exposure and targeted payment tests are scheduled. It directly checks the corrective activity (Assess product risk using both likelihood and impact, prioritizing high consequences appropriately.) for the described testing problem.

Incorrect Answers

A:

This result may validate another testing scenario: A network appliance team assigns a numerical risk score without stakeholder input, underestimating the operational impact of service interruption during critical maintenance. It does not establish the required result for this case: The risk register records significant exposure and targeted payment tests are scheduled.

B:

This result may validate another testing scenario: A compliance portal treats untested login combinations and a public-facing data disclosure flaw as equally important simply because both have one associated test case. It does not establish the required result for this case: The risk register records significant exposure and targeted payment tests are scheduled.

D:

This result may validate another testing scenario: A developer marks a bug fixed after modifying code, but the original failing test was never rerun and the same fault persists in the build. It does not establish the required result for this case: The risk register records significant exposure and targeted payment tests are scheduled.

Question 799

During a release-readiness review, a tester observes: A payroll platform has a low-likelihood but potentially catastrophic bank-routing defect, yet the team treats it as negligible due to its low incident count. Which testing concept or underlying cause best explains the reported problem?

  1. Risk level reflects probability and impact rather than frequency alone.
  2. Test case count does not measure risk severity or mitigation priority.
  3. Risk identification and control must be revisited as the product and context evolve.
  4. A test plan guides and coordinates testing activities and decisions beyond enumerating cases.

Explanation

Correct Answer

A:

The most relevant explanation is: Risk level reflects probability and impact rather than frequency alone. This describes why the original situation (A payroll platform has a low-likelihood but potentially catastrophic bank-routing defect, yet the team treats it as negligible due to its low incident count.) merits the response: Assess product risk using both likelihood and impact, prioritizing high consequences appropriately.

Incorrect Answers

B:

This principle could explain a different testing issue: A compliance portal treats untested login combinations and a public-facing data disclosure flaw as equally important simply because both have one associated test case. The present case is better explained by: Risk level reflects probability and impact rather than frequency alone.

C:

This principle could explain a different testing issue: A feature has been redesigned, but the risk register still describes its old external billing interface and no one reviews the stale mitigation plan. The present case is better explained by: Risk level reflects probability and impact rather than frequency alone.

D:

This principle could explain a different testing issue: A testing lead prepares a one-page plan listing only individual test scripts, with no scope, schedule, risks, environment, or completion criteria. The present case is better explained by: Risk level reflects probability and impact rather than frequency alone.

Question 800

During a release-readiness review, a tester observes: A payroll platform has a low-likelihood but potentially catastrophic bank-routing defect, yet the team treats it as negligible due to its low incident count. Which repeatable testing practice most directly reduces recurrence of this problem?

  1. Reassess severe outcomes even when historical incidents are rare.
  2. Require scope and limitations with risk-control evidence.
  3. Review risk categories and dependencies during staffing changes.
  4. Define time-critical priority ordering during test planning, not after time runs out.

Explanation

Correct Answer

A:

This safeguard specifically targets the contributing cause: Reassess severe outcomes even when historical incidents are rare. It addresses the principle (Risk level reflects probability and impact rather than frequency alone.) and can be assessed by: The risk register records significant exposure and targeted payment tests are scheduled.

Incorrect Answers

B:

This preventive step mitigates a different project risk (syllabus section 5.2): A team runs a penetration scanner and marks all identified security risks eliminated because the tool reported no findings, though its scan excluded authenticated endpoints. The targeted safeguard for the current case is: Reassess severe outcomes even when historical incidents are rare.

C:

This preventive step mitigates a different project risk (syllabus section 5.2): An integration project discovers that the only test database administrator is leaving, but the planning team describes this as a direct customer data-corruption defect. The targeted safeguard for the current case is: Reassess severe outcomes even when historical incidents are rare.

D:

This preventive step mitigates a different project risk (syllabus section 5.1): An online retailer has only one day of test execution left but tries to run the full lower-risk suite before high-priority payment cases because the full suite is easier to schedule. The targeted safeguard for the current case is: Reassess severe outcomes even when historical incidents are rare.