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QUESTION: 6

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?
i) User access for all roles has been validated.
ii) A static analysis tool has been executed for all code.
iii) 100% of the existing regression test suite has passed.
Iv) System is responding In less than 3 seconds, 90% of the time.
v) A new version of Internet Explorer has been included.
SELECT ONE OPTION

ii, v
iii, iv
iv, v
i, iii

Answer(s): B

Explanation:

The acceptance criteria for a sprint focused on improving the performance of a system, like the one described for Sprint 5, typically include ensuring that the system meets specific performance benchmarks and that the functionality implemented in previous sprints continues to work as expected. Therefore, the most relevant acceptance criteria for such a sprint would be:
iii) "100% of the existing regression test suite has passed." This criterion ensures that the new performance enhancements have not adversely affected the existing functionalities of the system. It's a common practice in agile projects to maintain the integrity and quality of the system by running regression tests. This is supported by the notion that continuous testing and quality assurance are integral components of agile methodologies, ensuring that each increment of the project maintains and improves the quality of the product (Source: Agile Project Management methodologies).
iv) "System is responding in less than 3 seconds, 90% of the time." This criterion directly addresses the goal of the sprint, which is to increase the performance of the system. Setting a specific target for response times is a quantifiable and testable way to measure the improvement in performance. This aligns with agile principles, which emphasize delivering valuable, working software and encourage adaptive planning and continuous improvement. Performance targets like these help the team focus on delivering specific, valuable improvements to the system (Source: Principles behind the Agile Manifesto).
Options i) and v) are less relevant to the specific focus of Sprint 5, which is on performance improvement, and more about user roles and software compatibility, which are not directly tied to the performance objectives of the sprint. Therefore, options iii) and iv) constitute the most appropriate acceptance criteria for Sprint 5, focusing on ensuring that the system's performance meets the set benchmarks without compromising existing functionalities.

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QUESTION: 7

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 customers 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?
i) As a customer assistant I can log in to the system and check the history of the customer account for the last year.
ii) As a customer assistant I can log in to the system and check the history of the customer debts and repayments.
iii) As a customer assistant I can log in to the system and change my password.
iv) As a bank manager I can log in to the system and receive the information of all requests waiting for approval.
v) As a bank manager I can log in to the system and decide whether to approve a loan for a customer.
vl) As a bank manager I can log in to the system within 10 seconds.
SELECT ONE OPTION

Acceptance test criteria are ii, iv, v and vi
Acceptance test criteria are i, ii, iv and v
Acceptance test criteria are i, iii, iv and v
Acceptance test criteria are i, ii, iii and vi

Answer(s): B

Explanation:

The acceptance test criteria for the user story should ensure that the system can effectively evaluate loan requests based on the specified conditions. Criteria i) and ii) allow the customer assistant to access and verify customer account history and repayment behaviors, which are essential for assessing loan eligibility as per the user story. Criteria iv) and v) enable the bank manager to review and make decisions on loan requests, aligning with the user story's stipulation that the bank manager is responsible for loan approvals. These criteria ensure the system supports both the customer assistant's preparatory role and the bank manager's decision-making role in the loan approval process.

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QUESTION: 8

What is the main benefit of the Test Pyramid?
SELECT ONE OPTION

It helps in evaluating the amount of test cases needed.
It means testing is involved early in the development cycle.
It acts as a metric for testing progress.
It shows complexity of testing activities.

Answer(s): B

Explanation:

The Test Pyramid is a concept that emphasizes the importance of incorporating testing early and throughout the software development cycle rather than leaving it until the end. This approach aligns with agile methodologies, which advocate for continuous integration and testing to identify and fix issues promptly, thereby improving the quality of the software and reducing the time and cost associated with late-stage testing.

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QUESTION: 9

What is the definition of agile software development?
SELECT ONE OPTION

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.
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.
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.
A way of developing software where the test cases are developed, and often automated, before the software under test is developed.

Answer(s): A

Explanation:

Agile software development is characterized by its iterative and incremental approach, where development is conducted in cycles, and the work is divided into small, manageable chunks known as iterations or sprints. This approach allows for frequent reassessment of the project's direction, making it easier to incorporate changes and adapt to new information. Self-organizing, cross- functional teams are a hallmark of agile methodologies, emphasizing collaboration, flexibility, and team empowerment. This definition captures the essence of agile as described in various agile methodologies and the Agile Manifesto.

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QUESTION: 10

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? SELECT ONE OPTION

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 5 hours.
Ask experienced testers to prepare test charters for time boxed sessions lasting no more than 2 hours. Tests should be designed and executed within each session using heuristics, creativity and intuition.
Ask experienced testers to try and find new defects by using the system without the constraint of documentation and tools.
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.

Answer(s): B

Explanation:

Exploratory testing in an agile environment involves the creative and intuitive testing of software without the constraints of predefined test cases. Time-boxed sessions, typically not exceeding 2 hours, are used to maintain focus and efficiency. Test charters guide these sessions, providing direction while still allowing for flexibility and adaptability in testing approaches. This method leverages the skills and experience of testers to uncover issues that might not be identified through traditional scripted testing, aligning with the agile emphasis on individuals and interactions over processes and tools.

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