A Major Difference Between the Psychoanalytic and Trait Perspectives Is

A major difference between the psychoanalytic and trait perspectives is that

A) trait theory defines personality in terms of behavior; psychoanalytic theory, in terms of its underlying dynamics.
B) trait theory describes behavior but does not attempt to explain it.
C) psychoanalytic theory emphasizes the origins of personality in childhood sexuality.
D) all of these are differences.