The last assumption puts emphasis on social appropriateness and norms. Here, norms are defined as " expectations of behaviors that individuals feel should or should not occur in a conversation". Those expectations give guidance to people's behaviors, helping them to figure out the appropriate way to accommodate. Most of the time, the accommodation made according to those norms are perceived socially appropriate. For instance, when a young person talks to the seniors in the family, he should avoid using jargons among his generation to show respect and to communicate more smoothly. If the communicator is not careful, this can result in stereotyping if the communicator is not sure about the norms the other person considers to be socially appropriate. Making incorrect assumptions can be more harmful for the relationship than helpful.