About how long after consumption can marijuana's active ingredient, THC, be detected in the brain?
a. about 2-4 hours
b. about 24-36 hours
c. about 4-5 days
d. about several days to several weeks
d
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A mother of a young infant has many positive emotional reactions to childbirth. Which of the following positive reactions is not likely to be reported?
a. A feeling of confidence because she has given birth. b. A sense of amazing energy, because she is no longer carrying the weight of a baby c. Enjoyment of family activities that include the baby d. Pleasure in her private interactions with the baby
Whenever you have sets of participants matched on a specific characteristic with each member of the set randomly assigned to a different level of the independent variable and conducting a between-subjects experiment, you would want to use _____ design.
A. post hoc design B. matched design C. pretest-posttest design D. related/paired samples t test
Which of the following is one concern about the DSM-IV that prompted the drive to revise the manual?
a. There were too many categories of disorders. b. There were too few categories of disorders. c. Categories were too distinct from each other. d. Categories overlapped too often.
Maslow’s theory offers suggestions to business that can
A. Satisfy employees B. Satisfy customers C. Help maintain the loyalty of employees and customers D. All the above E. None of the above