Final answer:
Brainstorming is the stage in which members generate a wide variety of ideas or possible solutions. It encourages all members to participate and focus on idea-getting rather than idea-evaluating.
Step-by-step explanation:
The correct answer is b) Brainstorming.
Brainstorming is a group problem-solving technique in which members generate a wide variety of ideas or possible solutions. It is a collaborative process that encourages all members to participate and share their thoughts. During brainstorming, the focus is on idea-getting rather than idea-evaluating. This allows for a free flow of creativity and promotes the exploration of different perspectives and possibilities.