A client has been diagnosed with depression after a series of visits to his primary care provider. ...

A client has been diagnosed with depression after a series of visits to his primary care provider. Within the context of the behavioral theory of mood disorders, what factors may underlie the client's diagnosis?
 
  A) A perception that life's events are beyond his control, leading to feelings of helplessness and hopelessness
  B) A long-standing pattern of underachievement and public failure that causes him to feel shame
  C) A family history of inadequate coping skills, unresolved conflict, and fragmented communication that leads to feelings of isolation
  D) A belief that there is ultimately no higher meaning to life, leading to feelings of fatalism and resignation