Which attributes would contribute to an effective demonstration of QRadar?

Which attributes would contribute to an effective demonstration of QRadar?
A . Bring a whiteboard since prospect might not have one. Show what each tab of the QRadar interface does.
B . Show all analysis features on flow data. Focus on the functions that the prospect asked for
C . Explain all extension options for add-ons to the prospect. Explain QRadar’s architecture and scalability.
D . Tell a story on how QRadar solves an issue that is relevant to the prospect. Talk about the benefits of QRadar in relation to the prospect’s situation.

Answer: C