Answer:
c) nominal group technique
Explanation:
Nominal group technique or NGT: It is defined as an organized method for group conversation that encourages contributions or benefaction from everyone and expedites quick agreement on the importance of problems, issues, or solutions. Team members start to write down their ideas and then selecting the best idea out of it.
Steps involved in Nominal Group Technique :
1. Preparation: focus and logistics.
2. Silent idea generation.
3. Round-robin recording of ideas.
4. The serial debate of ideas.
5. Preliminary voting.
6. The debate for preliminary voting.
7. Final voting.