試験高合格率保証2023年05月31日 CTFL-AT試験問題と正確な回答！
テストエンジン練習問題CTFL-AT有効最新の問題集
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質問 # 22
Which of the following sentences about the integration of development and testing activities in Agile projects is INCORRECT?
- A. While developers develop automated unit test scripts, testers write automated system level tests.
- B. Developers and testers may work as a pair to develop and test a feature.
- C. Developers write acceptance criteria and test cases, together with testers.
- D. Testers replace developers in writing unit test automation scripts.
正解：D
質問 # 23
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 allows developers to continuously integrate their code.
- D. A task management tool is used to store source code and automated tests.
正解：A
質問 # 24
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, 5
- C. 4, 5
- D. 1, 4
正解：A
質問 # 25
Which of the following activities are done in release planning?
1) Identifying testable user stories with acceptance criteria.
2) Elaborating the user stories into tasks.
3) Prioritizing the user stories.
4) Creating acceptance tests for the user stories.
5) Analyzing risks for each of the user stories.
6) Performing high level estimation for the release.
- A. Activities 2, 3 and 5
- B. Activities 1, 3 and 6
- C. Activities 1, 4 and 6
- D. Activities 2 and 4
正解：B
質問 # 26
You are working on an Agile project and have been asked to implement exploratory testing for the current sprint. Which one of the following is a correct approach to adopt?
- A. Use testers who have not been involved in the sprint to write new test cases from the user stories. These test cases are then executed in a time boxed session for the sprint.
- B. Allocate independent testers to design exploratory tests using test charters in time boxed sessions. Plan to run all sessions in parallel with each session lasting more than 5hours.
- C. Ask experienced testers to prepare test charters for time boxed sessions lasting no more than 2hours.
Tests should be designed and executed within each session using heuristics, creativity and intuition. - D. Ask experienced testers to try and find new defects by using the system without the constraint of documentation and tools.
正解：C
質問 # 27
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. The build process was slow and this often caused delays waiting for the build to complete.
- C. For the last sprint the estimated and actual effort were much higher than the team capacity.
- D. One of the testers was regarded as being both disruptive and lazy and did not contribute to team success.
正解：D
質問 # 28
Why is regression of software a high risk in agile projects?
- A. Test-driven development means that existing functionality is not considered.
- B. There is code churn due to change in business needs over several sprints.
- C. Test automation can cause regression of software in the test environment.
- D. Regression is built into software as a safeguard against unexpected failures.
正解：B
質問 # 29
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. Performance Testing
- B. Prototype Testing
- C. Exploratory Testing
- D. Functional Testing
正解：C
質問 # 30
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 1, 2, 4 and 5
- B. Acceptance test criteria are 1, 3, 4 and 5
- C. Acceptance test criteria are 1, 2, 3 and 6
- D. Acceptance test criteria are 2, 4, 5 and 6
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. 2, 5
- B. 3, 4
- C. 4, 5
- D. 1, 3
正解：B
質問 # 32
Which of the following is a benefit of a whole-team approach?
- A. Enables the various skill sets within the team to be leveraged to the benefit of the project.
- B. Enables the team to focus on solely their separate areas of expertise and responsibility.
- C. Enables reduction in test duplication as the testers and test engineers function as a single team.
- D. Enables testers to execute their responsibility for quality for the combined team.
正解：A
質問 # 33
Which of the following statements is FALSE regarding early and frequent feedback?
- A. Early feedback helps to deliver a product that better reflects what the customer wants.
- B. Early feedback promotes early discovery and resolution of quality problems.
- C. Early feedback decreases the amount of time needed for system testing.
- D. Early feedback provides the Agile team with information on its productivity.
正解：D
質問 # 34
What is the definition of agile software development?
- A. A way of developing software where the test cases are developed, and often automated, before the software under test is developed.
- B. Testing carried out informally where no formal test preparation or execution takes place, no recognized test design technique is used and there are no expectations for results.
- C. A framework to describe the software development lifecycle activities from requirements specification to maintenance where test planning of the various test levels is done as soon as the test basis is ready
- D. A group of software development methodologies based on iterative incremental development with self-organizing cross-functional teams who cooperate to define requirements and to implement the solution.
正解：D
質問 # 35
Which one of the following is a testable acceptance criterion?
- A. The solution shall support business processes.
- B. The tools for testing are tested before use and are meeting the requirements.
- C. The response time to confirm a customer submission must not exceed 5 seconds.
- D. The system shall be easy to use.
正解：C
質問 # 36
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. Extreme Programming
- B. Kanban
- C. Scrum
- D. Continuous Integration
正解：C
質問 # 37
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, 4
- B. 2, 4, 5
- C. 2, 5
- D. 1, 3
正解：B
質問 # 38
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