In Discussing the Prevalence of Mood Disorders, __________

In discussing the prevalence of mood disorders, __________.

A) bipolar disorder occurs in about 0.5 to 1% of the population
B) between 10 and 20% of all Americans will experience a major depressive episode at some time in their lives
C) both major depression and bipolar disorder are more frequently diagnosed in women than in men
D) all of the above