Research on diversity in groups indicates that, compared to more homogeneous groups, diverse groups tend to ____
a. be less creative
b. cooperate more
c. have lower group morale
d. communicate more effectively
C
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The DSM-5 has grouped personality disorders into clusters. Paranoid, schizoid, and schizotypal personality disorders make up the ____
a. ?odd-eccentric cluster (Cluster A) b. ?dramatic-erratic cluster (Cluster B) c. ?anxious-fearful cluster (Cluster C) d. ?withdrawn-depressive cluster (Cluster D)
Which one of the following statements about using reliable and valid testing in organizations is a myth?
a. Pre-employment tests cost too much. b. Reliable and valid tests identify the best candidates for the job. c. Any organization can get sued, but evidence of reliable and valid tests are the best defense. d. Structured interviews increase validity, but they are time-consuming to develop and administer.
Research using harmless infrared light to study which parts of a stimulus an infant scans,
indicates that one-month-old infants a. gaze at the edges of the stimulus. b. shift their gaze between the center and borders of the stimulus. c. scan the interior of a stimulus. d. scan the stimulus in a circular pattern. e. perceive objects as wholes.
According to the DEA, because heroin and LSD are drugs with a high potential for abuse but have no accepted medical use in the U.S., they are classified as Schedule ______ drugs
a. I b. II c. III d. IV