Which approach is used to define terms and relationships relevant to a change in an enterprise?

The correct choice, Concept Modeling, is used to define terms and relationships relevant to a change in an enterprise by visually representing how concepts within the business are related and how they interact with one another. This approach provides a clear framework for understanding the core ideas, practices, and components that are essential to the enterprise's structure and operations.

In a Concept Model, key terms are defined, and the relationships between these terms are mapped out, allowing stakeholders to have a shared understanding of the context and implications of the changes being proposed. This clarity is crucial during the analysis phase of a project to ensure that everyone involved has a consistent interpretation of the concepts being discussed, which ultimately supports better communication and decision-making.

Glossary serves as a reference tool for definitions but does not actively illustrate relationships between terms, which is a core aspect of Concept Modeling. Data Flow Diagrams focus specifically on the flow of information within a system rather than defining terms and their relationships in a broader context. The Business Model Canvas provides a strategic management tool for creating and visualizing a business model but does not specifically address the definitions of terms and relationships as concept modeling does.