Which of the following defines 'information dependence' in the context of group behavior?

Information dependence refers to the reliance individuals have on their group for essential knowledge, skills, or resources that they may not possess independently. This concept reflects an acknowledgment that group members often lack certain information that is crucial for decision-making or task accomplishment, thus making them dependent on the collective capabilities of the group.

In the context of group behavior, this dependence creates a dynamic where individuals not only share their knowledge and skills but also seek input and guidance from others to fill gaps in their own knowledge. It emphasizes the collaborative nature of groups, where the pooling of information leads to better problem-solving and decision-making outcomes. Members recognize that by working together and leveraging each other's strengths, they can achieve goals more effectively than they could alone.

The other options represent different aspects of group dynamics but do not specifically capture the essence of relying on others for necessary information or capabilities. While conformity and adherence to norms are important in groups, they focus on social dynamics rather than the informational aspect that defines information dependence.