In the context of requirements analysis, what do scenario-based techniques primarily address?

Scenario-based techniques are instrumental in requirements analysis as they focus on understanding user interactions and needs. These methods allow analysts to create detailed narratives that depict how users will interact with a system, highlighting various use cases and behaviors in specific contexts. By developing scenarios, analysts can better capture the functional requirements and expectations of the end-users, ensuring that the system being developed effectively meets their needs.

Engaging users through scenarios facilitates a deeper comprehension of their workflows, challenges, and desires, ultimately leading to more user-centric designs. This method not only improves communication among stakeholders but also helps in identifying potential issues early in the development process.

In contrast, the other options do not align with the primary aim of scenario-based techniques. Documenting project progress focuses on tracking the status and achievements of the project rather than understanding user requirements. Budget allocation is concerned with financial management and resources, whereas time management pertains to scheduling and deliverable timelines. None of these relate directly to the essence of gathering and analyzing user requirements, which is at the heart of scenario-based techniques.