Please be more specific I don’t quite understand the question
Answer:
d. clinical psychology.
Explanation:
Clinical psychology: The term clinical psychology was proposed by an American psychologist named Lightner Witmer and he was known as the father of clinical psychology.
Clinical psychology is the field in psychology that deals with treating and diagnosing diseases related to the brain, behavioral problems, and emotional disturbances. The psychologists who have studies clinical psychology can treat the clients by using talk therapy and can not prescribe medicines.
In the question above, Marilyn is researching the intersection of social psychology and clinical psychology.
