Regarding Traditional Psychoanalysis and Spontaneous Remissions,which of the Following Statements

Regarding traditional psychoanalysis and spontaneous remissions,which of the following statements is TRUE?

A) Spontaneous remission was the main reason that traditional psychoanalysis worked with a majority of patients.
B) Problems,such as hyperactivity and anxiety,require extensive treatment and do not improve because of a passage of time.
C) Psychoanalysis and related psychotherapies have been shown to produce improvement in a majority of patients.
D) Psychoanalysis made a major contribution to modern therapies by highlighting the importance of self- actualization.