Mary tells her husband that she is not looking forward to the time their son becomes an adolescent, because she has read that it is a time of great conflict and stress for the family. Which of the following theorists would agree with Mary’s view of adolescence?
a. Carl Jung
b. Carol Gilligan
c. Anna Freud
d. Stanley Hall

Stanley hall

Explanation:

Stanley hall was a psychologist who was the first person to earn a Ph.D. degree in psychology and become the first president of the American psychological association. He has influenced on developmental psychology. He worked as a teacher. He was the first person who influenced another psychologist.  

He was known for his best work such as become the first president of APA

Found first psychology lab at Hopkins University

First American who earns a Ph.D.