Weissman and Her Colleagues Compared Offspring of Parents, Neither of Whom

Weissman and her colleagues compared offspring of parents, neither of whom had a psychological disorder (low risk) and offspring of parents, one or both of whom had a diagnosis of major depressive disorder (high risk) . These researchers found which of the following?

A) High-risk offspring had increased rates of major depressive disorder.
B) High-risk offspring had increased rates of major depressive disorder, particularly after puberty.
C) Low-risk offspring had increased rates of phobias and alcohol dependence.
D) Depressed offspring of depressed parents were more likely to receive treatment.