Answer:
d. reciprocal determinism
Step-by-step explanation:
Based on the scenario being described within the question it can be said that Greta and Jim best illustrate what is meant by reciprocal determinism. This term refers to a theory stating that an individual's behavior is both influenced by and influences different personal factors as well as their social environment. Which is illustrated by both Greta and Jim because their personalities lead them to different social environments that best represent their behaviors, such as a party for an extrovert or a quiet library for an introvert.