최신 CTFL18 무료덤프 - BCS ISTQB Certified Tester Foundation Level 2018

문제1

Which of the following is a characteristic of white-box techniques?

A. The extent of the code coverage can be measured for existing test cases, and further test cases can be derived systematically to increase coverage.

B. The knowledge of testers, developers, users and other stakeholders about the software, its usage and its environment is one source of information.

C. Test cases are derived from functional and non-functional requirements.

D. Models, either formal or informal, are used for the specification of the problem to be solved, the software or its components.

정답: A

문제2

Which of the following is a characteristic of good testing in any life cycle model?

A. Analysis and design of tests begins as soon as development is completed.

B. All document reviews involve the development team.

C. Each test level has test objectives specific to that level.

D. Some, but not all, development activities have corresponding test activities.

정답: C

문제3

Which of the following statements is LEAST likely to be true of non-functional testing?

A. It may be performed at unit, integration, system and acceptance test levels.

B. It may include testing the ease of modification of systems.

C. It covers the evaluation of the interaction of various specified components.

D. It tests "how" the system works.

정답: B

문제4

Which of the following is NOT one of the test objectives?

A. Gaining confidence about the level of quality

B. Preventing defects

C. Finding defects

D. Fixing bugs

정답: D

문제5

A software system checks age in order to determine which welcome screen to display. Age groups are:
Group I: 0-12
Group II: 13-18
Group III: over 18
Which of the below represent boundary values?

A. (-1,0,12,13,18,19)

B. (4,5,15,20)

C. (-1,0,11,12,13,14,18,19)

D. (0,12,13,18,19)

정답: C

문제6

IEEE 1028 also defines "management review" as a type of review. What is the main purpose of a management review?

A. Align technical concepts during the design phase

B. Establish a common understanding of requirements

C. To monitor progress, assess the status of a project, and make decisions about future actions

D. Provide independent evaluation of compliance to processes, regulations, standards etc.

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제7

Which of the following are valid test objectives?
(i)Finding defects.
(ii)Gaining confidence about the level of quality and providing
information.
(iii)Preventing defects.
(iv)Debugging the code.

A. i, ii and iii

B. i, ii and iv

C. ii and iii

D. i and iv

정답: A

문제8

Which of the following test case design techniques is white box (structure-based)?

A. Use case testing

B. Decision testing

C. Equivalence partitioning

D. State transition testing

정답: B

문제9

Which of the following metrics could be used to monitor progress along with test preparation and execution?

A. The total number of tests planned

B. The total number of requirements to be tested

C. The failure rate in testing already completed

D. The number of testers used for test execution so far

정답: C

문제10

Which of the following, if observed in reviews and tests, would lead to problems (or conflict) within teams?

A. Testers and reviewers expect that defects in the software product have already been found and fixed by the developers.

B. Testers and reviewers are not qualified enough to find failures and faults.

C. Testers and reviewers are not curious enough to find defects.

D. Testers and reviewers communicate defects as criticism against persons and not against the software product.

정답: D

문제11

Which of the following statements contains a valuable objective for a test team?

A. Prove that all faults have been identified through thorough testing.

B. Prove that the remaining defects will not cause any additional failures.

C. Run all of the tests that are defined for the test object as quickly as possible.

D. Cause as many failures as possible so that faults can be identified and corrected

정답: D

문제12

Acceptance test cases are based on what?

A. Requirements

B. Decision table

C. Code

D. Design

정답: A

문제13

Why might a RAD approach be a better option for the test manager rather than a sequential development?

A. It will extend the development team's abilities and enhance future delivery capabilities.

B. It will allow the marketing, clerical and testing staff to validate and verify the early screen prototypes.

C. Time-box constraints will guarantee code releases are delivered on schedule.

D. More time can be spent on test execution as less formal documentation is required.

정답: B

문제14

Which of the following product risks would be most effectively addressed just by static testing?

A. The application takes too long to process a request for additional cover.

B. In the delivered application, one of the countries, as specified in the requirements, has not been correctly implemented.

C. The successful bidder may not deliver all the required functionality on time.

D. The test cases do not cover the key requirements.

정답: D

문제15

Your task is to compile a test execution schedule for the current release of software.
The system specification states the following logical dependencies:
- An admin user must create/amend/delete a standard user.
- A standard user is necessary to perform all other actions.
The test plan requires that re-tests must be performed first, followed by the highest priority tests.
To save time, the test plan states that tests should be scheduled to create test data for the subsequent tests in the schedule.
The following test cases have been designed, with an indication of priority (1 being the highest priority) and whether the test has previously failed.

Which test execution schedule meets the test plan requirements and logical dependencies?

A. e, a, b, c, d

B. e, a, d, c, b

C. a, c, b, d, e

D. a, d, c, b, e

정답: A

문제16

Which of the following risks represents the highest level of risk to the project?

A. Likelihood of failure = 10%, potential cost of impact = $500,000.

B. Likelihood of failure = 5%, potential cost of impact = $500,000.

C. Likelihood of failure = 1%, potential cost of impact = $1m.

D. Likelihood of failure = 20%, potential cost of impact = $150,000.

정답: A

문제17

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?

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

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

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

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

정답: C

문제18

When comparing Static and Dynamic test techniques, which of the following statements is TRUE?

A. Static Testing is based on the execution of code, whist Dynamic Testing relies on examination and analysis.

B. Only Static Testing has the objective of identifying defects.

C. Static Testing finds failures, whilst Dynamic Testing only finds the cause of failures.

D. Static Testing techniques, such as reviews, can be undertaken before Dynamic Testing, making defects cheaper to remove.

정답: D

문제19

The effect of testing is to:

A. Show there are no problems remaining?

B. Enable those responsible for software failures to be identified;

C. Increase software quality;

D. Give an indication of the software quality;

정답: D

문제20

You are examining a document which gives the precise steps needed in order to execute a test.
What is the correct definition of this document?

A. Test design specification

B. Test condition

C. Test procedure specification

D. Test case specification

정답: C

최신 CTFL18 무료덤프 - BCS ISTQB Certified Tester Foundation Level 2018

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