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BCS CTFL4 - ISTQB Certified Tester Foundation Level CTFL 4.0 Exam

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Total 188 questions

The following chart represents metrics related to testing of a project that was competed. Indicate what is represented by tie lines A, B and the axes X.Y

A)

B)

C)

D)

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Which of the following statements about the shift-left approach is FALSE?

A.

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

B.

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

C.

The shift-left approach can involve security vulnerabilities

D.

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

A document descnbes the test procedures that have been derived for the identified test sets Among other things, the order in which the test cases in the corresponding test set are to be executed according to the dependencies described by preconditions and postconditions is specified This document is a typical work product produced as part of:

A.

Test design.

B.

Test analysis

C.

Test Implementation.

D.

Test monitoring and control

Which one of the following statements IS NOT a valid objective of testing?

A.

To build confidence in the level of quality of the test object.

B.

To find all defects in a product, ensuring the product is defect free.

C.

To find failures and defects

D.

To evaluate work products such as requirements, user stories, design, and code.

Which of the following statements about error guessing is true?

A.

Error guessing is a system that adopts artificial intelligence to predict whether software components are likely to contain defects or not

B.

Experienced testers, when applying error guessing, rely on the use of a high-level list of what needs to be tested as a guide to find defects

C.

Error guessing refers to the ability of a system or component to continue normal operation despite the presence of erroneous inputs

D.

Experienced testers, when applying error guessing technique, can anticipate where errors, defects and failures have occurred and target their tests at those issues

Which ONE of the following options BEST describes black-box test techniques?

A.

Black-box testing techniques are based on experience with the test object without knowing the internal structure.

B.

In black-box testing techniques, test cases are created based on the software's implementation.

C.

Black-box testing techniques are based on analyzing the test object's specified and implied behavior without knowledge of its internal data structure.

D.

Black-box testing techniques involve analyzing the specified behavior of the test object without knowledge of its internal structure.

Which of the following statements is NOT true about Configuration management and software testing?

A.

Configuration management helps maintain consistent versions of software artifacts.

B.

Configuration management supports the build process, which is essential for delivering a test release into the test environment.

C.

When testers report defects, they need to reference version-controlled items.

D.

Version controlled test ware increases the chances of finding defects in the software under test.

Which of the following statements best describes how configuration management supports testing?

A.

Configuration management helps reduce testing effort by identifying a manageable number of test environment configurations in which to test the software, out of all possible configurations of the environment in which the software will be released

B.

Configuration management is an administrative discipline that includes change control, which is the process of controlling the changes to identified items referred to as Configuration Items'

C.

Configuration management is an approach to interoperability testing where tests are executed in the cloud, as the cloud can provide cost-effective access to multiple configurations of the test environments

D.

Configuration management helps ensure that all relevant project documentation and software items are uniquely identified in all their versions and therefore can be unambiguously referenced in test documentation

Which of the following statements is true?

A.

A defect does not always produce a failure, while a bug always produces a failure

B.

A defect may cause a failure which, when occurring, always causes an error

C.

Failures can be caused by defects, but also by environmental conditions

D.

Bugs are defects found during component testing, while failures are defects found at higher test levels

In a two-hour uninterrupted test session, performed as part of an iteration on an Agile project, a heuristic checklist was used to help the tester focus on some specific usability issues of a web application.

The unscripted tests produced by the tester's experience during such session belong to which one of the following testing quadrants?

A.

Q1

B.

Q2

C.

Q3

D.

Q4