GAD is not diagnosed if a) the person only worries about ...

[aabwk4]

GAD is not diagnosed if
 
  a) the person only worries about concerns driven by another psychological disorder.
  b) the symptoms are present for over a year.
  c) the patient reports excessive worrying and feeling on edge.
  d) the patient experiences pervasive anxiety and worry.

Question 2

A researcher uses interviews to determine the rate of alcoholism among African Americans, European Americans, and Native Americans. What type of research is this researcher using?
 
  a) a longitudinal study
  b) naturalistic observation
  c) an epidemiological study
  d) a quasi-experimental study

[nickk12214]

Answer to Question 1

a

Answer to Question 2

c