CTFL Foundation 시험 - ISTQB실제시험문제와 답 - 338문항

Question No : 1

What test roles (or parts in the testing process) is a developer most likely to perform?
(i) Executing component integration tests.
(ii) Static analysis.
(iii) Setting up the test environment.
(iv) Deciding how much testing should be automated.

A.(i) and (ii)
B.(i) and (iv)
C.(ii) and (iii)
D.(iii) and (iv)

정답:
Explanation:
(i) Executing component integration tests is usually done by developers. Developers are usually responsible for unit and component integration testing. Independent testing usually follows at system and acceptance test levels.
(ii) Static analysis is usually done by developers because: it requires an understanding of the code and therefore the person doing this needs skills in the programming language; and it can be done as soon as the code is written. Therefore it is quick and effective for the developer to do it. The risk of a lack of test independence can be mitigated by performing independent system and acceptance testing.
(iii) Setting up the test environment is an activity typically performed by a tester. It may require support from developers and staff from other departments and on some occasions environments could be set up by developers. However, it is a task that could be done by a tester rather than a developer.
(iv) Deciding how much testing should be automated is typically a decision made by the test leader, who will consult other staff in the decision-making process. Developers may be involved and their skills may be required to automate some tests. However, the decision on how much to automate should not be made by developers.

Question No : 2

What do you mean by “Having to say NO”..?

A.No, the problem is not with testers
B.No, the software is not ready for production
C.Both a & b
D.None of the above

정답:

Question No : 3

What if the project isn't big enough to justify extensive testing..?

A.Use risk based analysis to find out which areas need to be tested
B.Use automation tool for testing
C.Both a and b
D.None of the above

정답:

Question No : 4

Which of the following has the typical formal review activities in the correct sequence?

A.Kick-off, review meeting, planning, follow-up.
B.Kick-off, planning, review meeting, re-work.
C.Planning, kick-off, individual preparation, review meeting.
D.Planning, individual preparation, follow-up, re-work.

정답:
Explanation:
The correct sequence is: planning, kick-off, individual preparation, review meeting, re-work, follow-up. All of the other options have either the activities in the wrong order or activities missing from the strict flow.

Question No : 5

Important consequences of the impossibility of complete testing are:

A.We can never be certain that the program is bug free.
B.We have no definite stopping point for testing, which makes it easier for some managers to argue for very little testing.
C.We have no easy answer for what testing tasks should always be required, because every task takes time that could be spent on other high importance tasks.
D.All of the above

정답:

Question No : 6

Which of the following is most likely to cause failure in the implementation of a test tool?

A.Underestimating the demand for a tool.
B.The purchase price of the tool.
C.No agreed requirements for the tool.
D.The cost of resources to implement and maintain the tool.

정답:

Question No : 7

A software component has the code shown below:
Program BiggestA,
Biggest: Integer
Begin
Read A
Biggest = 10
While A > 0
Do
If A > Biggest
Then Biggest = A
Endif
Read A
Enddo
End
The component has exit criteria for component testing that include 100% statement coverage .
Which of the following test cases will satisfy this criterion?

A.0
B.10, 0
C.10, 5, 0
D.10, 11, 0

정답:

Question No : 8

Which of the following defines the expected result of a test?

A.Test case
B.Test procedure
C.Test execution schedule
D.Test condition

정답:

Question No : 9

What can a risk-based approach to testing provide?

A.The types of test techniques to be employed.
B.The total tests needed to provide 100 per cent coverage.
C.An estimation of the total cost of testing.
D.Only that test execution is effective at reducing risk.

정답:

Question No : 10

Which one of the following roles is typically used in a review?

A.Champion.
B.Author.
C.Project sponsor.
D.Custodian.

정답:
Explanation:
The Author is the only role that is typically used in a review.
A Champion might sponsor the review process but is not a defined role within an actual review; a Project Sponsor, if technically competent, might be asked to play a defined role within the review process, but whilst using that role they will not be a Project Sponsor; finally, a Custodian might ensure the results are stored safely but would not be involved in the actual review itself.

Question No : 11

A system is designed to accept values of examination marks as follows:
Fail: 0C39 inclusive
Pass: 40C59 inclusive
Merit: 60C79 inclusive
Distinction: 80C100 inclusive
In which of the following sets of values are all values in different equivalence partitions?

A.25, 40, 60, 75
B.0, 45, 79, 87
C.35, 40, 59, 69
D.25, 39, 60, 81

정답:

Question No : 12

A deviation from the specified or expected behavior that is visible to end-users is called:

A.an error
B.a fault
C.a failure
D.a defect

정답:

Question No : 13

“How much testing is enough?”

A.This question is impossible to answer
B.This question is easy to answer
C.The answer depends on the risk for your industry, contract and special requirements
D.This answer depends on the maturity of your developers

정답:

Question No : 14

Designing the test environment set-up and identifying any required infrastructure and tools are a part of which phase:

A.Test Implementation and execution
B.Test Analysis and Design
C.Evaluating the Exit Criteria and reporting
D.Test Closure Activities

정답:

Question No : 15

Which of the following is not a part of the Test Implementation and Execution Phase?

A.Creating test suites from the test cases
B.Executing test cases either manually or by using test execution tools
C.Comparing actual results
D.Designing the Tests

정답:

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