Which objective may be obtained by having testers involved in requirements reviews or user story refinement?Reduce the risk of fundamental design defects and enable tests to be identified at an early stageReduce the risk of defects within the code and the testsReduces the risk of incorrect or untestable functionality being developedIncrease the likelihood that the software meets stakeholder needs and satisfies requirements

By involving testers in requirements reviews or user story refinement, several objectives can be achieved:

1. Reduce the risk of fundamental design defects and enable tests to be identified at an early stage: Testers can provide valuable insights during the requirements review process, helping to identify any potential design flaws or gaps in the requirements. By catching these issues early on, the risk of fundamental design defects can be minimized, and appropriate tests can be planned and developed accordingly.

2. Reduce the risk of defects within the code and the tests: Testers can contribute their expertise in identifying potential defects within the code and the tests. By actively participating in the requirements review or user story refinement, they can help ensure that the requirements are clear, complete, and testable. This reduces the likelihood of introducing defects during the development and testing phases.

3. Reduce the risk of incorrect or untestable functionality being developed: Testers can play a crucial role in validating the requirements and ensuring that they are feasible and testable. By actively participating in the review process, they can identify any ambiguities or inconsistencies in the requirements, preventing the development of incorrect or untestable functionality.

4. Increase the likelihood that the software meets stakeholder needs and satisfies requirements: Testers, being the end-users' advocates, can provide valuable feedback during the requirements review or user story refinement. Their involvement helps ensure that the software meets the needs and expectations of the stakeholders. By actively participating in the process, testers can contribute their insights and perspectives, leading to a better understanding of the requirements and ultimately increasing the likelihood of delivering software that satisfies stakeholder needs.

In summary, involving testers in requirements reviews or user story refinement helps reduce the risk of fundamental design defects, defects within the code and tests, incorrect or untestable functionality, and increases the likelihood of meeting stakeholder needs and requirements.