Participants in a within-subjects experiment are performing an odor identification task in which the smell of vinegar is presented at a particularly high concentration. The smell that follows the presentation of the vinegar is always poorly identified, regardless of which odorant it is. What should be a concern for this experimental design?
a. Order effects
b. Sequence Effects
c. Random allocation to groups
d. Mortality
b
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What is the cerebral cortex?
a. The interior of the brain b. The outer surface of the brain c. The entire brain d. The entire brain and the spinal cord
Which of the following is NOT listed in the textbook as a major area of research in psychology?
a. Physiological psychology b. Cognitive psychology c. Industrial/organizational psychology d. Social psychology
Which of the following is not among the goals to deal with posttraumatic stress disorder, as presented in your textbook?
A. provide emotional support B. relive the experience through journaling C. bring out the details of the experience D. build a sense of courage to go on with life
In any given year, approximately _____ percent of men and _____ percent of women are diagnosed with depression
a. 7, 12 c. 10, 10 b. 12, 7 d. 5, 12