What type of requirements elicitation technique is the Delphi Technique?

What type of requirements elicitation technique is the Delphi Technique?
A . Survey
B . Workshop
C . Prototyping
D . Round table

Answer: A

Explanation:

The Delphi Technique uses rounds of anonymous surveys to build consensus among the stakeholders.

Answer. B is incorrect. The workshop is not an example of the Delphi Technique.

Answer. D is incorrect. The round table is a discussion of a topic, not a requirements elicitation technique.

Answer. C is incorrect. Prototyping is not the equivalent of the Delphi Technique.