Communicating System Design Visually Quiz

What you'll be asked

1. Which type of diagram is best suited for illustrating the high-level flow of data between external systems and your application?
2. You are presenting a design to non-technical stakeholders. Which approach is most effective for ensuring they understand the proposed system?
3. When using a Sequence Diagram, what is the primary purpose of the 'lifeline' element?
4. Why is the C4 model often preferred over standard UML for documenting modern software architecture?
5. During a design review, your team struggles to identify the critical path of a complex asynchronous message chain. Which visual notation is most appropriate to resolve this ambiguity?

Answers and explanations come after you submit.