Lewinsohn, Joinder, and Rohde (2001)compared Beck's and Seligman's Theories

Lewinsohn, Joinder, and Rohde (2001) compared Beck's and Seligman's theories.Their results ____.

A) found both theories help us understand depression
B) support Beck's theory over Seligman's, noting that high levels of negative cognitions coupled with stress predict subsequent depression
C) support Seligman's theory over Beck's, noting that internal, stable, global attributions predict depression
D) suggest that the diathesis-stress model is better than either Beck's or Seligman's for predicting both depressive and non-depressive disorders