Free 2026 ISTQB Foundation Level CTFL_Syll_4.0 dumps are available by PDF4Test [Q45-Q62]

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Free 2026 ISTQB Foundation Level CTFL_Syll_4.0 dumps are available on Google Drive shared by PDF4Test

Welcome to download the newest PDF4Test CTFL_Syll_4.0 PDF dumps: https://www.pdf4test.com/CTFL_Syll_4.0-dump-torrent.html ( 358 Q&As)

ISQI CTFL_Syll_4.0 Exam Syllabus Topics:

Section	Weight	Objectives
Fundamentals of Testing	20%	– What is testing – Why testing is necessary – Testing principles – Test activities, testware and roles – Essential skills and good practices
Static Testing	10%	– Review process and types – Static testing basics
Managing Test Activities	22.5%	– Defect management – Monitoring, control and completion – Risk-based testing – Configuration management – Test planning
Testing Throughout the Software Development Lifecycle	15%	– Test types – Testing in SDLC contexts – Maintenance testing – Test levels
Test Analysis and Design	30%	– Black-box test techniques – Experience-based test techniques – Collaboration-based approaches – Test techniques overview – White-box test techniques
Test Tools and Automation	2.5%	– Tool support for testing – Benefits and risks of automation

Q45. In addition to thorough testing of the requirements specification, a development team aims to involve users as early as possible in the development process, using practices such as prototyping, to ensure that the software systems being developed will meet the users’ expectations. This approach is especially useful at mitigating the risks associated with one of the seven testing principles, which one?

Tests wear out

Absence-of-errors fallacy

Working software over comprehensive documentation

Defects cluster together

Q46. Which of the following s the most correct statement about state testing techniques?

Static techniques can be used before all code is ready for execution

Static techniques find more detects then dynamic techniques.

Static techniques can be used by inexperienced users.

Static techniques are always cheaper than dynamic techniques.

Q47. For each test case to be executed, the following table specifies its dependencies and the required configuration of the test environment for running such test case:

Assume that C0NF1 is the initial configuration of the test environment Based on this assumption, which of the following is a test execution schedule that is compatible with the specified dependencies and allows minimising the number of switches between the different configurations of the test environment^

TC4, TC3, TC2, TC1, TC5.

TCI, TC5, TC4, TC3, TC2

TC4, TC3, TC2, TC5, TC1.

TC4, TC1, TC5, TC2, TC3

Q48. Match each objective to the correct test level
Objective:
*A. Verifying whether the functional and non-functlonal behaviors of the system are as designed and specified.
*B. Verifying whether the functional and non-functlonal behaviors of the interfaces are as designed.
*C. Verifying whether the functional and non-functional behaviors of the components are as designed and specified.
*D. Establishing confidence in the quality of the system as a whole.
Test Level:
1. Component testing.
2. Integration testing.
3. System testing.
4. Acceptance testing.

A3, B2, C4, D1

A2, B3, C1, D4

A3, B2, C1, D4

Q49. Which of the following statements about white-box test techniques is true?

Achieving full statement coverage and full branch coverage for a software product means that such software product has been fully tested and there are no remaining bugs within the code

Code-related white-box test techniques are not required to measure the actual code coverage achieved by black-box testing, as code coverage can be measured using the coverage criteria associated with black-box test techniques

Branch coverage is the most thorough code-related white-box test technique, and therefore applicable standards prescribe achieving full branch coverage at the highest safety levels for safety-critical systems

Code-related white-box test techniques provide an objective measure of coverage and can be used to complement black-box test techniques to increase confidence in the code

Q50. Which ONE of the following options contains the statements (I – V) that MOST ACCURATELY characterize acceptance test levels?
I. Acceptance test levels focus on validating and demonstrating readiness for deployment.
II. Acceptance test levels must be performed by an independent test team.
III. Acceptance test levels often require specific support, such as test harnesses.
IV. Acceptance test levels ideally should be performed by the intended users.
V. Acceptance test levels use component specifications as the test basis for the system.

Statements I, III, and V

Statements II, IV, and V

Statements I and IV

Statements II and V

Q51. Which of the following statements is not correct?

Looking for defects in a system may require Ignoring system details

Identifying defects may be perceived as criticism against product

Looking for defects in system requires professional pessimism and curiosity

Testing is often seen as a destructive activity instead of constructive activity

Q52. Which of the following statements correctly describe the business facing quadrant that supports the team?

Exploratory tests are generally used for this quadrant

It is the quadrant that Non-functional testing such as performance and the tests are created on the basis of user scenarios

It is the quadrant that component testing.

It is the quadrant that deals with tests created on the basis of user stories.

Q53. Which of the following statement about the shift-left approach is false?

The shift-left approach can only be implemented with test automation

The shift-left approach in testing is compatible with DevOps practices

The shift-left approach can involve security vulnerabilities

The shift-left approach can be supported by static analysis tools

Q54. If you are using test results to learn more about the software and are then creating additional tests based on those results, what type of testing are you doing?

Exploratory

Decision-based

Checklist-based

Control flow

Q55. Which of the following is the main difference between quality assurance (QA) and quality control (QC)?

QA is a process-oriented approach, while QC is a product-oriented approach.

QA is the responsibility of everyone on a project, while QC is the responsibility of a dedicated team.

QA is preventive, while QC is corrective.

QA is focused on implementation, while QC is focused on improvement.

Q56. Which of the following applications will be the MOST suitable for testing by Use Cases

Accuracy and usability of a new Navigation system compared with previous system

A billing system used to calculate monthly charge based or large number of subscribers parameters

The ability of an Anti virus package to detect and quarantine a new threat

Suitability and performance of a Multi media (audio video based) system to a new operating system

A new navigation system compared with a previous system is the most suitable application for testing by use cases, because it involves a high level of interaction between the user and the system, and the expected behavior and outcomes of the system are based on the user’s needs and goals. Use cases can help to specify the functional requirements of the new navigation system, such as the ability to enter a destination, select a route, follow the directions, receive alerts, etc. Use cases can also help to compare the accuracy and usability of the new system with the previous system, by defining the success and failure scenarios, the preconditions and postconditions, and the alternative flows of each use case. Use cases can also help to design and execute test cases that cover the main and exceptional paths of each use case, and to verify the satisfaction of the user’s expectations.
The other options are not the most suitable applications for testing by use cases, because they do not involve a high level of interaction between the user and the system, or the expected behavior and outcomes of the system are not based on the user’s needs and goals. A billing system used to calculate monthly charge based on a large number of subscriber parameters is more suitable for testing by data-driven testing, which is a technique for testing the functionality and performance of a system or component by using a large set of input and output data. The ability of an antivirus package to detect and quarantine a new threat is more suitable for testing by exploratory testing, which is a technique for testing the functionality and security of a system or component by using an informal and flexible approach, based on the tester’s experience and intuition. The suitability and performance of a multimedia (audio video based) system to a new operating system is more suitable for testing by compatibility testing, which is a technique for testing the functionality and performance of a system or component by using different hardware, software, or network environments. References = CTFL 4.0 Syllabus, Section 3.1.1, page 28-29; Section 4.1.1, page 44-45; Section 4.2.1, page 47-48.

Q57. Which of the following statements refers to good testing practice to be applied regardless of the chosen software development model?

Tests should be written in executable format before the code is written and should act as executable specifications that drive coding

Test levels should be defined such that the exit criteria of one level are part of the entry criteria for the next level

Test objectives should be the same for all test levels, although the number of tests designed at various levels can vary significantly

Involvement of testers in work product reviews should occur as early as possible to take advantage of the early testing principle

Q58. Which of the following work products cannot be examined by static analysis?

Test plans

Source code

Compiled code

Formal models

Q59. Which of the following is NOT a typical debugging activity when a failure is triggered by dynamic testing?

Reproducing the failure

Adding new test cases

Fixing the cause

Diagnosing the root cause

Q60. Who of the following has the best knowledge to decide what tests in a test project should be automated?

The developer

The customer

The development manager

The test leader

Q61. Consider the following document:
Title: Promo code not applied at checkout
Description: When the user enters a valid promo code during checkout,
the discount is not applied to the total amount.
Steps to reproduce: 1) Log into the app, 2) Add items to the cart, 3)
Go to checkout, 4) Enter promo code “FOOD20”, 5) Tap “Apply”
Expected result: A 20% discount is applied.
Actual result: No discount is applied.
When was this document created?

During test monitoring and control

During test planning

During test implementation

During test execution

Q62. Consider an estimation session where a six-member Agile team (Memb1, … , Memb6) is performing a planning poker session to estimate a user story (in story points). Team members are using a set of cards with the following values: 1, 2, 3, 5, 8, 13, 21. Below is the outcome produced by the first round of estimation for this session:

Which of the following answers best describes how the estimation session should proceed?

The final estimate of the user story in story points is determined as the arithmetic mean of all the estimates made by the team members during this first round, without the need to perform further rounds of estimation

The final estimation of the user story in story points is determined as the most frequent estimate value among those selected by the team members (in this case 3 story points chosen by Memb1, Memb2, Memb3, Memb5) during this first round, without the need to perform further rounds of estimation

The final estimate of the user story in story points is determined as the arithmetic mean of the most optimistic estimate (chosen by Memb6) and the most pessimistic estimate (chosen by Memb4) during this first round, without the need to perform further rounds of estimation

Memb4 and Memb6, which have produced the most pessimistic and the most optimistic estimates respectively, should explain the reasons of their choices to stimulate a discussion between all team members before to proceed to another round of estimation

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Free 2026 ISTQB Foundation Level CTFL_Syll_4.0 dumps are available by PDF4Test [Q45-Q62]

ISQI CTFL_Syll_4.0 Exam Syllabus Topics:

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