Final answer:
According to the structural-functionalist theoretical perspective, deviance is socially constructed through our interactions with others, defined by those who have power, and used to define and clarify a group's norms and values. It is not always considered to be an issue in society.
Step-by-step explanation:
According to the structural-functionalist theoretical perspective, deviance is a complex concept that serves several functions in society. First, it is socially constructed through our interactions with others. This means that what is considered deviant can vary across different cultures and time periods. Second, the definition of deviance is often influenced by those who have power. They have the ability to shape societal norms and label certain behaviors as deviant. Third, deviance is used to define and clarify a group's norms and values. It serves as a boundary marker, distinguishing between acceptable and unacceptable behavior within a particular social group. Finally, it is not always considered to be an issue in society. While some acts of deviance may have negative consequences and be widely condemned, others may be seen as necessary for social change or rebellion against unfair social structures.