Many Specific Therapies Have Turned Out to Be Irrelevant or Counterproductive

Many specific therapies have turned out to be irrelevant or counterproductive when used with different cultural groups. This finding illustrates that ​

A) psychology is theoretically diverse.
B) our behavior is shaped by our cultural heritage.
C) psychology evolves in a sociohistorical context.
D) our experience of the world is highly subjective.