Which of the following defines norms within a group?

Norms within a group are defined as the guidelines that control behavior, making this choice the correct answer. These norms establish expectations for how group members should act, interact, and relate to one another, helping to create a cohesive environment. They encompass the unwritten rules about acceptable behavior, communication styles, and the overall culture of the group.

While encouraging group participation is important for fostering collaboration, it does not specifically define norms. Similarly, rules for individual responsibility focus on accountability for one's actions rather than the broader social interactions among group members. Strategies for task completion relate to how a group might achieve its objectives but do not address the behavioral expectations and social dynamics that norms provide. Thus, norms function to ensure that the group operates smoothly and effectively by establishing a framework for interaction.