Answer:
d. Group Norm
Explanation:
Group Norms are informal rules that generally discourage behaviors that impede the efficacy of a group and and encourage the group to work efficiently.
They are regulations that groups adopt that ensure some form of order and they are also a reflection of the expectation of members of the group should interact and work.
Here, agreeing that members of the group will only discuss group-related matters at 1pm on Wednesdays is an example of a Group Norm because;
1. It is an unwritten rule
2. It is majorly to ensure that order is maintained so that the purpose of the group remains undefeated.
