Final answer:
An informal sanction is not given by an organization or agency but arises during social interactions to enforce societal norms. So the answer is false.
Step-by-step explanation:
The statement that an informal sanction is a reward or punishment given by a formal organization or regulatory agency is false. Informal sanctions arise in social interactions and do not have official backing, unlike formal sanctions which are recognized and enforced by an authorized body. For example, an informal negative sanction might include receiving a disapproving look for wearing inappropriate attire, while a formal negative sanction could involve being fined for a traffic violation.
Informal positive sanctions might include smiles or compliments for helpful behavior, whereas formal positive sanctions can be exemplified by an employee receiving a promotion for their hard work.
Sanctions themselves serve as a means of social control, promoting conformity to societal norms and values. They can be rewards or punishments that serve to encourage or discourage certain behaviors within a society.