最高でCTFL18最新の2023問題集は100%試験合格率保証付きます
ベストな方法はBCS CTFL18練習試験問題集
試験は4つのセクションに分かれており、それぞれソフトウェアテストに関連する特定のトピックをカバーしています。これらのトピックには、テストの基礎、ソフトウェア開発ライフサイクル全体でのテスト、静的テスト、テスト設計技術が含まれます。それぞれのセクションは、受験者の知識と理解をテストするように設計されています。
質問 # 224
Which of the following is NOT an example of a common test metric?
- A. Number of test cases run
- B. Average number of expected defects per requirement
- C. Percentage of work done in test environment creation
- D. Deviation from test milestone dates
正解：D
質問 # 225
Which of the following is the odd one out..?
- A. Functional
- B. White box
- C. Glass box
- D. Structural
正解：A
質問 # 226
What is the difference between system integration testing and acceptance testing?
- A. System integration testing verifies that a system interfaces correctly with other systems.
Acceptance testing verifies compliance to requirements. - B. System integration testing verifies compliance to requirements.
Acceptance testing verifies correct interaction with other systems existing in the user's environment. - C. System integration testing is executed by the developers.
Acceptance testing is done by the customer. - D. System integration testing is testing non-functional requirements.
Acceptance testing concentrates on the functionality of the system.
正解：A
質問 # 227
Which of the following test types are non-functional tests?
I) Acceptance test
II) Regression test
III) Stress test
IV) Component test
V) Reliability test
- A. I, II and IV
- B. II, III and V
- C. III and V
- D. I, III and V
正解：C
質問 # 228
Which of the following is most likely to cause failure in the implementation of a test tool?
- A. No agreed requirements for the tool.
- B. The purchase price of the tool.
- C. Underestimating the demand for a tool.
- D. The cost of resources to implement and maintain the tool.
正解：A
質問 # 229
The following statements relate to activities that are part of the fundamental test process.
i. Evaluating the testability of requirements.
ii. Repeating testing activities after changes.
iii. Designing the test environment set-up.
iv. Developing and prioritizing test cases.
v. Verifying the environment is set up correctly.
Which statement below is TRUE?
- A. (i) and (iv) are part of analysis and design, (ii), (iii) and (v) are part of test implementation and execution.
- B. (i) and (v) are part of analysis and design, (ii), (iii) and (iv) are part of test implementation and execution.
- C. (i) and (ii) are part of analysis and design, (iii), (iv) and (v) are part of test implementation and execution.
- D. (i) and (iii) are part of analysis and design, (ii), (iv) and (v) are part of test implementation and execution.
正解：D
解説：
All other answers contain an activity identified as analysis and design that is part of implementation and test execution.
質問 # 230
Which of the following factors will MOST affect the testing effort required to test a software product?
- A. The number of staff available to execute tests
- B. The level of detail in the test plan
- C. The test estimation method used
- D. The requirements for reliability and security in the product
正解：D
質問 # 231
Which of the following does NOT represent one of the three triggers for maintenance testing an operational system?
- A. System modification
- B. Introduction of a test management tool
- C. Data migration
- D. System retirement
正解：B
質問 # 232
Which of the following is NOT a common objective of testing?
- A. Debugging the software to find the reason for defects
- B. Providing information on the status of the system
- C. Preventing defects
- D. Finding defects in the software
正解：B
質問 # 233
Which statement below BEST describes non-functional testing?
- A. Testing system attributes, such as usability, reliability or maintainability.
- B. The process of testing an integrated system to verify that it meets specified requirements.
- C. Testing without reference to the internal structure of a system.
- D. The process of testing to determine the compliance of a system to coding standards.
正解：B
質問 # 234
Which of the following are part of ISTQB code of ethics?
I. Certified software testers shall advance the integrity and reputation of the profession consistent with the public interest.
II. Certified software testers shall always sign a NDA (Non-Disclosure Agreement) in presence of customer data III. Certified software testers shall maintain integrity and independency in their professional judgment IV. Certified software testers shall act in a manner that is in the best interests of their client and employer, consistent with the public interest
- A. II, III, IV
- B. I, III, IV
- C. I, II, IV
- D. I, II, III
正解：B
質問 # 235
When is testing complete?
- A. When every data combination has been exercised successfully.
- B. When there are no remaining high priority defects outstanding.
- C. When time and budget are exhausted.
- D. When there is enough information for sponsors to make an informed decision about release.
正解：D
解説：
Sometimes time/money does signify the end of testing, but it is really complete when everything that was set out in advance has been achieved.
質問 # 236
What is Test Design?
- A. The process of transforming general testing objectives into tangible test conditions and test cases
- B. The process of selecting test techniques to exercise the functions implemented by the tested system
- C. An approach to testing to reduce the level of product risks by focusing on high-risk areas in the product
- D. The overall process of testing a system to verify that it meets specified requirements.
正解：B
質問 # 237
Which of the following are triggers for Maintenance testing?
a) System migration from one platform to another.
b) Retirement of a system.
c) Preparation for an audit of a system.
d) Modifications to a system.
e) Development of a whole new system.
- A. a, b and d.
- B. a, c and d.
- C. b, c and e.
- D. a, d and e.
正解：B
質問 # 238
The cost of fixing a fault:
- A. Decreases as we move the product towards live use
- B. Is more expensive if found in requirements than functional design
- C. Can never be determined
- D. Is not important
- E. Increases as we move the product towards live use
正解：E
質問 # 239
When assembling a test team to work on an enhancement to an existing system, which of the following has the highest level of test independence?
- A. A contract tester who has never worked for the organization before.
- B. A permanent programmer who reviewed some of the new code, but has not written any of it.
- C. A business analyst who wrote the original requirements for the system.
- D. A permanent tester who found most defects in the original system.
正解：A
解説：
In this scenario, the contract tester who has never worked for the organization before has the highest level of test independence. The three others are less independent as they are likely to make assumptions based on their previous knowledge of the requirements, code and general functionality of the original system.
Note that independence does not necessarily equate to most useful. In practice most test or project managers would recruit a permanent tester who has worked on the original system in preference to a contract tester with no knowledge of the system. However, when assembling a team it would be useful to have staff with varying levels of test independence and system knowledge.
質問 # 240
The following program part is given:
IF (condition A)
then DO B
END IF
How many test cases are necessary in order to achieve 100% statement coverage?
- A. 0
- B. a very high number
- C. 1
- D. 2
正解：A
質問 # 241
You have been asked to write a testing strategy for the company. Which statement best explains how risk can be addressed within the testing strategy?
- A. A test strategy identifies the specific product for a project risk and defines the approach for the test project.
- B. A test strategy is the result of a project risk analysis and defines the approach and resources for testing.
- C. A test strategy should address identified generic product risks and present a process for mitigating those risks in line with the testing policy.
- D. A test strategy is derived from the test policy and describes the way risk assessments are performed in projects.
正解：C
質問 # 242
You need to test the login page of a web site. The page contains fields for user name and password. Which test design techniques are most appropriate for this case?
- A. Equivalence partitioning. Boundary value analysis.
- B. Decision coverage, fault attack.
- C. Decision table testing, state transition testing
- D. Exploratory testing, statement coverage.
正解：C
質問 # 243
......
ISTQB Certified Tester Foundation Level 2018認証サンプル問題と練習試験：https://jp.fast2test.com/CTFL18-premium-file.html
リアルな試験問題と解答でBCS CTFL18問題集が待ってます：https://drive.google.com/open?id=1j6WPSLL-is-Orgpq8GCdTcjygJpZl0z7