Final answer:
When we assume that other people's actions are the same as their intentions and dispositions, we are inferring their behavior as a result of the fundamental attribution error or dispositional perspective.
Step-by-step explanation:
When we assume that other people's actions are the same as their intentions and dispositions, we are inferring their behavior. This is known as the fundamental attribution error or dispositional perspective. It is the tendency to attribute other people's behavior to internal factors, such as their personality traits or disposition, rather than considering situational factors that may have influenced their behavior.