ISQI CTFL-ATテストエンジン問題集トレーニングには42問あります [Q22-Q44]

ISQI CTFL-ATテストエンジン問題集トレーニングには42問あります

CTFL-AT問題一発合格させる問題集はAgile Tester認定

質問 # 22
Which of the following statements would you expect to be the MOST direct advantage of the whole-team approach?

A. Capitalizing on the combined skills of business representatives, testers and developers working together to contribute to project success.
B. Reducing the involvement of business representatives because of the increased communication and collaboration between testers and developers.
C. Having at least once a day an automated build and test process that detects integration errors early and quickly.
D. Avoiding requirements misunderstandings which may not have been detected until later in the development cycle when they are more expensive to fix.

正解：A

質問 # 23
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. Failed to buy a bus ticket after 18:00.
C. Payment for parking ticket is restricted to cash only (no credit card supported).
D. Failed to buy a bus ticket when the network connection to the Central System is down.

正解：C

質問 # 24
Which of the following sentences related to Risk-based testing is CORRECT?

A. Risk-based testing does not fit in Agile development processes, as each iteration focuses on limited parts of the product.
B. Risk-based testing does not fit well in Agile development processes, as short iterations mandate short test times.
C. Risk-based testing fits well in Agile development processes, as risks are analyzed twice - during release and iteration planning.
D. Risk-based testing fits well in Agile development processes, as risks are easy to identify when the work is divided into user stories.

正解：D

質問 # 25
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, 2, 4
C. 2, 3, 4
D. 1, 3, 5

正解：D

質問 # 26
Why is regression of software a high risk in agile projects?

A. Regression is built into software as a safeguard against unexpected failures.
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. Test-driven development means that existing functionality is not considered.

正解：B

質問 # 27
Which of the following would provide the MOST independence for testers working with agile teams?

A. Testers from an independent test team are assigned on-demand for the final days of each sprint.
B. Testers from an independent test team who do not get involved with the Agile team, but are assigned to do System Testing once all sprints are completed.
C. Testers from an independent test team are assigned to the Agile team at the beginning of the project, returning for re-assignment to a new agile team.
D. Testers are fully embedded in each Agile team to perform many of the testing tasks.

正解：B

質問 # 28
Which ONE of the following is an example of a typical "Business-oriented work product"?

A. Usability testing test results.
B. A user manual.
C. Acceptance testing entry criteria.
D. The released product.

正解：C

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 1, 2, 4 and 5
B. Acceptance test criteria are 1, 2, 3 and 6
C. Acceptance test criteria are 2, 4, 5 and 6
D. Acceptance test criteria are 1, 3, 4 and 5

正解：A

質問 # 30
You are a tester in an agile team. The user story you are due to test is still under development so your tests are blocked. The main issue holding progress on this user story is that the developer's unit tests are constantly failing.
As an agile tester, which of the following actions should you take?

A. Work together with the developer, suggesting reasons why the tests are failing.
B. Use the time to improve and automate existing test cases of other user stories.
C. Review the design of the problematic user story and improve it where possible.
D. Create a bug report for each of your blocked tests.

正解：A

質問 # 31
Which of the following sentences about the integration of development and testing activities in Agile projects is INCORRECT?

A. Testers replace developers in writing unit test automation scripts.
B. While developers develop automated unit test scripts, testers write automated system level tests.
C. Developers and testers may work as a pair to develop and test a feature.
D. Developers write acceptance criteria and test cases, together with testers.

正解：A

質問 # 32
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. Exploratory Testing
B. Functional Testing
C. Prototype Testing
D. Performance Testing

正解：A

質問 # 33
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. 1, 3
B. 3, 4
C. 2, 3
D. 2, 5

正解：D

質問 # 34
During a retrospective, which of the following items would be the LEAST effective to generate discussions on process improvement?

A. One of the testers was regarded as being both disruptive and lazy and did not contribute to team success.
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. The automation tests failed frequently without any logs to help in debugging the failure reason.

正解：A

質問 # 35
You are developing the code that controls an industrial Espresso machine which will be operated by waiting staff in restaurants.
The machine is rather complicated and has lots of switches and buttons, so in the next iteration instructions will be provided to the operator on a small LCD screen.
A User Story for the Operator-Instructions module is as follows:
"As an operator of the Espresso machine, I would like to know how to steam milk, so I can add steamed milk to the coffee." The following is a list of risks identified for this story, with assigned probability and impact.

A. The instructions may be incorrect or appear in the wrong order. Probability: Low. Impact: High
B. A small child may try to steam milk. Probability: High. Impact: Low
C. Operators will not read the instructions and will try various switches and buttons until something works.
Probability: Low. Impact: Low
D. An untrained customer will attempt to use the coffee machine. Probability: High. Impact: High

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.