[2023年11月26日]ISQI CTFL-ATリアル試験問題と解答を無料で提供いたします
合格できるISQI CTFL-AT試験情報と無料練習テスト問題
CTFL-AT 試験は、アジャイルテストに関連する幅広いトピックをカバーしており、アジャイルマニフェスト、アジャイルテストの原則とプラクティス、アジャイルテストの方法、テクニック、ツール、そしてアジャイル開発プロセスでのアジャイルテスターの役割などが含まれます。試験はまた、アジャイル開発の重要なコンポーネントであるテスト自動化、継続的インテグレーション、継続的デリバリーに関するトピックもカバーします。
質問 # 21
User Story: As a user I want to be able to calculate tax percentage based on amount of income.
What is the best black box test design technique for verifying the accuracy of this user story?
- A. User story testing - test that the user can enter an income amount and get a result.
- B. State transition testing - test all states of income entry.
- C. Statement testing - test all statements in income calculation.
- D. Equivalence partitioning - test with low, medium and high income.
正解：D
質問 # 22
In a sprint planning, the product owner presents a user story written on a card. The team starts having a discussion with the product owner to get an understanding on how the software should work.
The user story written on the card is:
"As a customer, I want to subscribe to the mailing list so that I can receive the latest deal in an email." By applying the 3C concept, which ONE of the following statements is CORRECT?
- A. Product owner has written a user story and confirmation is not needed.
- B. The conversation is not required and the team should start developing.
- C. Conversation should include the acceptance criteria discussion.
- D. The card should contain requirements not the user story.
正解：C
質問 # 23
During a retrospective, which of the following items would be the LEAST effective to generate discussions on process improvement?
- A. The automation tests failed frequently without any logs to help in debugging the failure reason.
- B. For the last sprint the estimated and actual effort were much higher than the team capacity.
- C. One of the testers was regarded as being both disruptive and lazy and did not contribute to team success.
- D. The build process was slow and this often caused delays waiting for the build to complete.
正解：C
質問 # 24
Which of the following statements about the Planning poker test estimate technique are CORRECT?
1) Planning poker is a consensus based technique using a deck of cards.
2) A low test estimate usually means the story should be broken down into multiple smaller stories.
3) A high test estimate usually means the story should be broken down into multiple smaller stories.
4) One poker round is played and then consensus has to be reached.
5) The risk level of each backlog item should be decided before the poker session.
- A. 1, 2, 3
- B. 1, 3, 5
- C. 2, 3, 4
- D. 1, 2, 4
正解：B
質問 # 25
Which two of the following statements are CORRECT with regards to test automation on agile projects?
1) Every test developed for past iterations is kept and executed as part of a regression suite for each new release of code.
2) It would be very difficult to ensure high quality in an agile project without test automation.
3) Automated acceptance tests are run regularly as part of the continuous integration full system build.
4) Automated regression suites are only run for the final release of code.
5) In agile projects, the results from automated acceptance tests provide feedback on the overall product quality.
- A. 2, 3
- B. 2, 5
- C. 1, 3
- D. 3, 4
正解：B
質問 # 26
Your agile team is using the Testing Quadrants to ensure that all important test levels and test types are covered in the test plan.
In relation to Quadrant 3 - business facing and product critique, what should be considered for the plan?
- A. Prototype Testing
- B. Functional Testing
- C. Performance Testing
- D. Exploratory Testing
正解：D
質問 # 27
You have been asked to explain to your client how to define acceptance criteria that are fully testable. Which of the following is the BEST EXAMPLE for testable acceptance criteria?
- A. The interface to External System shall be specified.
- B. Action "Reopen" must be available only for a user with a specific authorization level.
- C. The "ID" field must accept input value of a length between 2 and 10 characters.
- D. The program's icon should be clear and attractive.
正解：B
質問 # 28
Which agile development approach incorporates the following practices:
* a project is divided into iterations called sprints
* each sprint results in a potentially releasable/shippable product?
- A. Scrum
- B. Continuous Integration
- C. Extreme Programming
- D. Kanban
正解：A
質問 # 29
You are working in a team preparing a bank loan application. Your task is the preparation of acceptance tests for the following user story:
"IF a customer needs a loan for less than 50,000 Euros and they have made repayments regularly (without any delay) and the customer's monthly income is more than 3000 Euros for the last year, THEN the bank will accept the loan request; in other cases, the bank will not accept the request. A customer assistant is responsible for preparing data for approval but the approval is done by the bank manager." Which of the following test cases can be treated as acceptance test criteria for the above user story?
1) As a customer assistant I can log in to the system and check the history of the customer account for the last year.
2) As a customer assistant I can log in to the system and check the history of the customer debts and repayments.
3) As a customer assistant I can log in to the system and change my password.
4) As a bank manager I can log in to the system and receive the information of all requests waiting for approval.
5) As a bank manager I can log in to the system and decide whether to approve a loan for a customer.
6) As a bank manager I can log in to the system within 10 seconds.
- A. Acceptance test criteria are 2, 4, 5 and 6
- B. Acceptance test criteria are 1, 2, 4 and 5
- C. Acceptance test criteria are 1, 2, 3 and 6
- D. Acceptance test criteria are 1, 3, 4 and 5
正解：B
質問 # 30
A calculator application is being developed. The third sprint has been planned to add functionality to the calculator to allow scientific calculations.
Which TWO examples below represent activities that would likely be managed on an agile task board for the third sprint?
1) A task to design the features planned for the next sprint.
2) A task to run an acceptance test for a user story.
3) A task to automate regression tests.
4) A task to participate in training in preparation for the fourth sprint.
5) A task to produce a daily progress report for the agile team members.
- A. 2, 3
- B. 1, 4
- C. 1, 5
- D. 4, 5
正解：A
質問 # 31
Iteration planning for Sprint 5 of your current project is complete. The plan for the sprint is to increase performance of the system, which of the following acceptance criteria would you expect for Sprint 5?
1) User access for all roles has been validated.
2) A static analysis tool has been executed for all code.
3) 100% of the existing regression test suite has passed.
4) System is responding in less than 3 seconds, 90% of the time.
5) A new version of internet Explorer has been included.
- A. 1, 3
- B. 3, 4
- C. 2, 5
- D. 4, 5
正解：B
質問 # 32
You are working in a software development company which, for many years, used a sequential development model and was organized into separate departments for each functional group (e.g. business analysts, developers, testers) located within their own office space. Your organization has recently changed to a SCRUM agile framework.Which of the following is an important organizational and behavioral best practice for a tester in the SCRUM team that should have also been practiced when using the sequential model?
- A. Credibility means that the tester must share information with the stakeholders about the test process so that they find the selected test strategy and testing activities trustworthy.
- B. Cross-functional teamwork means that all team members contribute to testing in various ways. For example, involving people with the test strategy, test planning and execution as well as test reporting.
- C. Co-located teamwork means that all team members, including developers and testers, must sit together in the same office, so they can quickly communicate face-to-face.
- D. Resilient testing means that the testing process is capable of dealing with rapid changes throughout the development process with test plans being updated during each iteration.
正解：B
質問 # 33
You have been asked to execute an exploratory testing session on Park & Ride system. The test charter has been titled as "Buy a bus ticket". As a result, a number of defects were reported, the titles of which are listed below.
Which defect is out of scope for the given test charter?
- A. Price for a bus ticket was calculated incorrectly.
- B. Payment for parking ticket is restricted to cash only (no credit card supported).
- C. Failed to buy a bus ticket after 18:00.
- D. Failed to buy a bus ticket when the network connection to the Central System is down.
正解：B
質問 # 34
Which of the following is a risk that continuous integration introduces?
- A. Testers sometimes have too many builds to test, which reduces the quality of testing.
- B. Teams no longer have the ability to run manual tests, as all tests must be automated.
- C. Developer's workload is increased, which can result in a reduction of output.
- D. Teams sometimes over-rely on unit tests and exclude some important system and acceptance tests.
正解：C
質問 # 35
Which of the following describes the main purpose of a task management tool in agile projects?
- A. A task management tool is used to manage and track user stories, tests and other tasks.
- B. A task management tool is used by team members to share ideas and collaborate on assigned tasks.
- C. A task management tool is used to store source code and automated tests.
- D. A task management tool allows developers to continuously integrate their code.
正解：A
質問 # 36
Which tasks are typically performed by a tester on an Agile project?
1) Implementing test strategy.
2) Documenting business requirements.
3) Measuring and reporting test coverage.
4) Coaching development team in relevant aspects of testing.
5) Executing test-driven development tests.
- A. 1, 3
- B. 2, 4, 5
- C. 2, 5
- D. 1, 3, 4
正解：B
質問 # 37
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ISQI CTFL-AT（ISTQB Certified Tester-Foundation Level Extension-Agile Tester）試験は、アジャイル法の知識やスキルを向上させたいソフトウェアテスター向けの認定プログラムです。アジャイルテストアプローチは、高品質なソフトウェアを素早くかつ効率的に提供するのに役立つため、多くのソフトウェア業界で人気が高まっています。CTFL-AT認定は、アジャイルテストのすべての原則や実践をカバーする包括的なプログラムです。
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