Research on subtypes of attention-deficit/hyperactivity disorder indicates that those with both attentional and hyperactive problems
a) have equivalent outcomes to those with only attentional problems.
b) are more likely to be placed in special education classes than children with only attentional problems.
c) usually learn better than children with only attentional problems.
d) are more likely to have a behavioral, rather than a neurological, basis for their problems.
Question 2What are the criteria used to define chronic fatigue syndrome at the current time?
a) A patient must have at last 10 of 12 listed symptoms.
b) The current definition combines inclusion and exclusion criteria.
c) There must be positive results on a list of specified medical tests.
d) There must be evidence of a past psychological condition that is actually responsible for the symptoms.
Question 3Compared to other males, what is the risk of alcoholism among sons of alcoholics?
a) lower
b) similar
c) twice as high
d) four times as high
Question 4In regard to studies identifying chromosomal locations of genes involved in schizophrenia,
a) there are a few locations that researchers are certain to be involved in the disorder.
b) the results of these studies are simply too varied to justify any firm conclusions.
c) chromosomes 1, 2, 5, and 6 have been implicated in all of the studies to date.
d) we now know that schizophrenia is a purely genetic disorder.
Question 5Shaping, fading, extinction, and punishment are all procedures used in
a) behavior therapy.
b) neo-Freudian therapy.
c) assertiveness training.
d) client-centered therapy.