[Mar 29, 2023] Free ISTQB Certification CTFL-2018 Official Cert Guide PDF Download [Q11-Q27]

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[Mar 29, 2023] Free ISTQB Certification CTFL-2018 Official Cert Guide PDF Download

ISTQB CTFL-2018 Official Cert Guide PDF

Conclusion

The journey towards a great software testing career must begin with a strong foundation. To create it, start with the ISTQB CTFL 2018 exam as it covers various practices associated with the industry such as DevOps, Agile, Waterfall, as well as Continuous Delivery. Thus, passing it to display your competency regarding the field, its best techniques, tools, and relevant theories is the best choice!

Q11. After a record of poor quality software releases (incorrect menu selection options, new features that do not work, users allowed to change security levels without administrator rights), you have been asked to review the test capability in your company.
You have limited time to do the review before the next project, which type of testing would be MOST appropriate to review first?

Functional testing.

Non-functional testing.

Performance testing.

Structural testing.

Q12. Which of the following is NOT a valid use of decision coverage?

Checking that all decisions have been exercised in a single program.

Checking that all decisions have been exercised in a business process.

Checking that all decisions are based on a numeric value.

Checking that at least 100% decision coverage has been achieved, as this guarantees 100% statement coverage.

Q13. Which one of the following statements about techniques for estimating test effort is correct?

The metrics-based technique finds the most similar former project and uses its original estimate for the current project.

The expert-based approach is based on the experience of the owners of the testing tasks or by subject matter experts.

The metrics-based technique uses metrics supplied by the current test team based on their subjective feel for effort required.

In an expert-based approach, the test lead with the most years in the role is chosen to produce the estimate.

Q14. Given the following decision tables, what is the expected result for the test case listed below?

Test Case: Purchase a Toaster weighing 9kg for £10.

No need to pay in cash, no free delivery.

Must pay in cash, no free delivery.

No need to pay in cash, free delivery.

Must pay in cash, free delivery.

Q15. Tests have been specified for the latest software release and users have prioritised these.
However, there are some dependencies between tests as shown in the table below (e.g. Test ID. ‘123’ cannot be run until Test ID. ‘456’ has been successfully completed).

Which test execution schedule best meets the prioritisation and dependency conditions?

3, 5, 7, 10, 2, 4, 6, 8, 9, 1.

5, 7, 4, 3, 9, 10, 1, 6, 8, 2.

6, 1, 2, 9, 4, 3, 5, 7, 8, 10.

1, 4, 3, 5, 2, 7, 9, 10, 6, 8.

Q16. Tests have been specified for the latest software release and users have prioritised these.
However, there are some dependencies between tests as shown in the table below (e.g. Test ID. ‘123’ cannot be run until Test ID. ‘456’ has been successfully completed).

Which test execution schedule best meets the prioritisation and dependency conditions?

3, 5, 7, 10, 2, 4, 6, 8, 9, 1.

5, 7, 4, 3, 9, 10, 1, 6, 8, 2.

6, 1, 2, 9, 4, 3, 5, 7, 8, 10.

1, 4, 3, 5, 2, 7, 9, 10, 6, 8.

Q17. Which of the following options describe the chain of events in the correct sequence?

Error, fault, failure.

Fault, bug, mistake.

Mistake, failure, fault.

Failure, bug, error.

Q18. Which of the following are product risks?
a) Failure prone software delivered.
b) Software does not perform its intended functions.
c) Insufficient staff available for testing.
d) Test environment not ready on time.
e) Poor data integrity and quality.

b, c and e.

b, d and e.

a, b and e.

b, c and d.

Explanation

Q19. Which statement about Static Testing is TRUE?

Static testing can be applied to any work product that participants know how to read and understand.

Static testing must only be applied to final work products that have been signed off.

Static testing must be conducted by users of the product being tested.

Static testing executes the code to verify the functionality is as expected.

Q20. Which of the following apply to System Testing?
a) May satisfy legal requirements.
b) Can use system specifications as a test basis.
c) Often the responsibility of business users.
d) Main goal is to establish confidence.
e) Should focus on the communication between systems.

a and c.

b and d.

a and b.

c and e.

Q21. Which of the following BEST describes checklist-based testing?

An approach to testing whereby the testers dynamically design and execute tests based on their knowledge, exploration of the test item and the results of previous tests.

An experience-based test technique whereby the experienced tester uses a high-level list of items to be noted, checked or remembered, or a set of rules or criteria against which a product has to be verified.

A procedure to derive and/or select test cases based on an analysis of the specification, either functional or non-functional, of a component or system without reference to its internal structure.

A test design technique which ensures that test cases are checked for consistency and completeness against an organisation’s list of formatting rules and best practices.

Q22. Which of the following BEST describes how configuration management supports the test process?

It enables the tester to reproduce the tested item through unique identification and version control.

It enables the tester to systematically design test conditions, cases and data.

It enables incidents to be tracked from discovery and classification to correction and confirmation of the solution.

It helps the test manager to decide how best to integrate and coordinate the testing activities into the software life cycle.

Q23. You have been asked to improve the way test automation tools are being used in your company. Which one of the following is the BEST approach?

Selecting and automating scripts that test new functionality to find the most defects.

Using a keyword-driven testing approach to separate the actions and data from the tool’s script.

Ensuring that all data, inputs and actions are stored in the tool’s script for ease of maintenance.

Keeping expected results separate from the automation tool to allow the testers to check the results.

Explanation/Reference:
Explanation/Reference:

Q24. You are performing a review of your colleague’s test cases based on the following test basis document:

The Test Cases are as follows:
TC1. Success – valid ‘User Name’ and ‘Password’; Customer Menu displayed TC2. Failure – ‘User Name’ field has blank entry; Error Number 12 displayed TC3. Failure – ‘User Id’ entered does not exist on database (i.e. unregistered user); Error Number 23 displayed TC4. Failure – ‘Password’ entered does not match user’s password on database; Error Number 24 displayed You are guided by the following checklist in your review:
C1. There must be one test case to cover success
C2. There must be one test case for each error path (e.g. validation failure) C3. Each test case must use terminology consistent with the test basis document (field names, error numbering, etc.) Record a separate defect for each missing test case (checklist items C1 and C2) and for each test case that does not meet checklist item C3.
How many defects should you record?

Q25. A car insurance policy has 3 rates of insurance depending on the age of the driver. For drivers aged between
17 and 25 inclusive they are charged at rate A, drivers aged between 26 and 50 inclusive are charged at rate B and those drivers aged over 50 are charged at rate C.
You are designing test cases, which of the following three ages would test all valid equivalence partitions and therefore test rate A, B and C?

26, 45, 50.

10, 21, 55.

20, 35, 65.

17, 25, 50.

Q26. Which of the following options BEST explains the pesticide paradox principle of testing?

If we do not regularly review and revise our tests, we’ll stop finding defects.

Repeatedly running a set of tests will ensure that a system is defect free.

Defects are, paradoxically, often contained in a small number of modules.

Testing, like spraying pesticide, is an effective bug/defect removal activity.

Q27. An issue has been found in a production system, where a code component fails to release memory after it has finished using it. Which of the following tools would have been the MOST effective at detecting this defect during Performance testing?

Dynamic analysis tool.

Test Execution tool.

Configuration management tool.

Coverage measurement tool.

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How Does CTFL 2018 Exam Look Like?

During the ISTQB CTFL 2018 test, the candidates will be answering 40 MCQs within a span of 1 hour. In case English is not your native language, you’ll be given 75 minutes instead of 60. If you get 65%, you’ll have passed it while anything below that percentage means you’ll need to retake the exam to get certified. For the attainment of the indicated score, one should factor detailed revision into their plan. This can involve referring to study guides and other ways like courses that are developed for CTFL 2018 applicants to assist them in getting ready to ace the test. Further discussion will be about the diverse study books that proved to be useful.

Free CTFL-2018 Exam Dumps to Improve Exam Score: https://www.real4prep.com/CTFL-2018-exam.html