Latest BCS CTFL4 Actual Free Exam Questions & Community Discussion, Page 5

Question #41

A software company decides to invest in reviews of various types. The thought process they have is that each artifact needs to be reviewed using only one of the review methods depending on the criticality of the artifact.

A. The thought process is incorrect. The whole company should adopt same standard for review of all artifacts.

B. The thought process is incorrect. Same artifact can be reviewed using different review methods

C. The thought process is correct. It wastes time to review same artifact using efferent review methods

D. The thought process is correct. The whole company should decide or the review method based on their CMM level.

Discussion 0

Correct Answer: B Vote an answer

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Question #42

Select which of the following statements describe the key principles of software testing?
i. Testing shows the presence of defects, not their absence.
ii. Testing everything Is possible.
iii. Early testing Is more expensive and is a waste of time.
iv. Defects cluster together.
v. Testing is context dependent.
vi. Beware of the pesticide paradox.
vii. Absence of errors is a fallacy.
Select the correct answer:

A. ii, iii, iv, v and vi

B. i, iv, v, vi and vii

C. I, ii, v. vi and vii

D. iii. iv, v. vi and vii

Discussion 0

Correct Answer: B Vote an answer

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Question #43

Consider the following list of activities (I to V):
I. Test design
II. Test planning
III. Review test basis
IV. Be a facilitator of a peer review
V. Test monitoring and control
Which ONE of the following options identifies the activities that the test management role is MAINLY focused on?

A. Activities I, III, and IV

B. Activities II and V

C. Activities III, IV, and V

D. Activities I and V

Discussion 0

Correct Answer: B Vote an answer

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Question #44

Consider the following table, which contains information about test cases from the test management system:

Which ONE of the following optionsorganizes the test cases based on the statement coverage strategy, while considering practical constraints?

A. {TC 80; TC 70; TC 50; TC 60; TC 20; TC 30; TC 10; TC 40; TC 90}

B. {TC 10; TC 30; TC 20; TC 60; TC 40; TC 80; TC 90; TC 50; TC 70}

C. {TC 20; TC 30; TC 10; TC 40; TC 50; TC 70; TC 60; TC 80; TC 90}

D. {TC 60; TC 80; TC 40; TC 90; TC 50; TC 10; TC 70; TC 30; TC 20}

Discussion 0

Correct Answer: D Vote an answer

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Question #45

A requirement specifies that a certain identifier (ID) must be between 5 and 10 characters long, must contain only alphanumenc characters, and its first character must be a letter As a tester, you want to apply one- dimensional equivalence partitioning to test this ID. This means that you have to apply equivalence partitioning individually: to the length of the ID, the type of characters contained within the ID, and the type of the first character of the ID. What is the number of partitions to cover?

A. 5.

B. 6.

C. 7.

D. 3.

Discussion 0

Correct Answer: C Vote an answer

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Question #46

Which ONE of the following options BEST describes the purpose of confirmation testing versus regression testing?

A. Regression testing and confirmation testing are interchangeable and serve the same purpose.

B. Confirmation testing verifies all system requirements, while regression testing ensures that no additional test cases are needed.

C. Confirmation testing ensures the entire system functions as expected, whereas regression testing focuses only on modified components.

D. The purpose of confirmation testing is to confirm that the defect giving rise to a failure has been successfully fixed. The regression test aims to ensure that no defects have been introduced ordiscovered in unmodified areas of the software as a result of the changes made.

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Correct Answer: D Vote an answer

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Question #47

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

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

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

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

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

Discussion 0

Correct Answer: D Vote an answer

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Question #48

Which statement is true regarding confirmation testing and regression testing?

A. TESTER Involvement is essential whilst running retesting and regression testing.

B. Confirmation testing aims to verify that a defect has been resolved and regression testing ensuring that existing functionality still works after a change.

C. Testers' involvement is essential whilst running retesting and regression testing.

D. Confirmation testing is an optional activity whilst regression testing is not negotiable.

E. Confirmation testing confirms the quality of the test being run while regression testing ensures that the software still works after a change has been made.

Discussion 0

Correct Answer: B Vote an answer

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Question #49

Test automation allows you to:

A. increase test process efficiency by facilitating management of defects

B. produce tests that are less subject to human errors

C. avoid performing exploratory testing

D. demonstrate the absence of defects

Discussion 0

Correct Answer: B Vote an answer

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Question #50

Which one of the following statements correctly describes the term 'debugging'?

A. There is no difference between debugging and testing.

B. Debugging is the development activity that finds, analyses and fixes defects.

C. Debugging is a confirmation activity that checks whether fixes resolved defects.

D. Debugging is of no relevance in Agile development.

Discussion 0

Correct Answer: B Vote an answer

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