In test case design, what is the expected outcome of using specification-based techniques?

Using specification-based techniques in test case design focuses on deriving test cases directly from the specifications and requirements of the system being tested. This approach ensures that the test cases are relevant and aligned with what the application is intended to do, as specified in the documentation.

When test cases are grounded in documented specifications, it enhances their relevance by making sure they thoroughly address the functional and non-functional requirements defined for the system. This means that any scenarios that stakeholders deem important or necessary for the system's operation are covered, which helps in validating that the system meets its intended purpose.

In this context, options that suggest increased testing time, reduction of document creation efforts, or limited focus on process improvements do not align with the primary advantage of specification-based techniques, which is to ensure that test cases are closely linked to the specified functionality. Thus, leveraging this method ultimately leads to more effective and meaningful testing outcomes, as it prioritizes the needs set out in the project documentation.