Which of the following is a parametric test?
a. Mann Whitney U Test
b. sign test
c. t test
d. ?2 Test of Independence
C
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Freud would be most likely to agree with which statement?
A) Dreams are important clues to the content of our unconscious. B) Dreams have no psychological meaning. C) Dreams allow us to dump useless information. D) Dreams are the brain's attempt to make sense of random neural activity.
Identify a true statement about prelinguistic vocalizations
A) Babbling is not inborn. B) Deaf children cannot babble. C) During the second month, babies begin babbling. D) Babbling is prelinguistic.
Research on reactions to stressful stimuli finds that people typically use coping strategies to reduce anxiety
A. when trained to do so by the experimenter. B. when reminded to do so by the experimenter. C. when given no instructions about coping strategies by the experimenter. D. very rarely, unless the stimulus is extremely anxiety provoking.
In an experiment, when the researcher gives everyone the same instructions and the same task, the researcher is satisfying which part of the logic of the hypothetico-deductive method?
a. manipulation of the cause c. keeping all other things equal b. measurement of the effect d. none of these