Psychology Differs from Pseudoscience and Psychobabble in All of the Following

Psychology differs from pseudoscience and psychobabble in all of the following ways EXCEPT:

A) psychology, but not pseudoscience, is based on research evidence.
B) pseudoscience, but not psychology, promises easy fixes to life's problems.
C) psychology confirms our existing beliefs and prejudices, while pseudoscience often challenges them.
D) the predictions of pseudoscience tend to be so vague as to be meaningless.