Of schizophrenic symptoms, the ones with the higher genetic component are
a) negative symptoms.
b) delusions.
c) positive symptoms.
d) persecution delusions.
Question 2In what area are depressed persons' cognitions actually more accurate than those of nondepressed persons?
a) descriptions of happy events
b) evaluations of their own social skills
c) ratings of others' depressed behaviors
d) predictions about how well they will cope
Question 3Al has been an alcoholic for more than 10 years. He is proud to tell you that he is no longer an alcoholic, and his boss and family can verify this to be the case. When asked how he accomplished this change in his life, what will he say?
a) He recovered on his own, without formal treatment.
b) He began going to AA meetings three years ago and continues to attend.
c) He entered a residential treatment program that used a variety of therapies.
d) He was court ordered to undergo aversion therapy after he was involved
in a series of drunk driving accidents.
Question 4The concordance rate of schizophrenia for fraternal twins is about
a) 12.
b) 45.
c) 75.
d) 95.
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