The technique is useful when face-to-face discussions are impractical, when disagreements and conflict are likely to impair communication, and when groupthink is a probable outcome of the group process

The correct answer is Delphi technique. This is defined as process by which it generate ideas that are coming from the physical dispersed experts by which the expert ideas are likely obtained through the Internet or questionnaires that starts with having to identify the issue first or the participants involved.

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answer; positive reinforcement;