_____ is an economic perspective that assumes that people approach relationships with an underlying motivation of self-interest.

A) The social exchange model
B) Attachment theory
C) Evolutionary theory
D) Terror management theory

Social Exchange Model

A psychological theory that attempts to explain human relationships in terms of cost-benefit analyses, where the benefits of a relationship must outweigh the costs for it to be considered worthwhile.

Economic Perspective

Viewing situations and making decisions based on costs, benefits, and impact on resources.

Self-Interest

The pursuit of personal advantage and well-being with little or no regard for others.