Of all psychoactive substances, ________ has the longest history of widespread use
a. marijuana
b. nicotine
c. opium
d. alcohol
Answer: d
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The age at which adolescents have sexual intercourse for the first time is __________, and __________ have had sex before the age of 20.
A. increasing; 25 percent B. declining; 50 percent C. declining; 75 percent D. increasing; 40 percent
Most recently, a growing number of manufacturing companies has begun to remove levels of plant hierarchy, decrease manager’s spans of control, integrate quality and production activities at lower organizational levels, combine production and maintenance operations, and open up new career possibilities for workers.
a. true b. false
Which of the following countries has a person in the government who reviews all movies before they are allowed to be shown in theaters and prohibits the showing of movies judged to be too violent?
a) Norway b) United Kingdom c) Germany d) Japan
What is the enactment effect?
a) memory is worse for actions that have been acted out b) memory retrieval is enacted with difficult problems c) memory is better for actions that have been acted out d) memory is better when a new situation has been enacted