Friedman's rank test for k-correlated samples is used to assess the degree of association between ranks, much like a correlation coefficient
Indicate whether the statement is true or false
FALSE
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In a well-known study conducted by Rosenthal and Jacobson (1968), schoolteachers were told that certain of their students—who were in fact chosen by the researchers at random—were "intellectual bloomers" and had tremendous academic potential. When these students were tested at the end of the year, it was found that their IQ scores had indeed significantly increased (presumably as a result of
the special attention and treatment they had received from their teachers). This research most clearly demonstrates ____. a. the self-serving bias b. the discontinuity effect c. scapegoating d. the self-fulfilling prophecy
In one study introverts found themselves ________ mood when the experimenter instructed them to act more extraverted
A. in the same B. in a better C. in a sour D. more sad in
After pairing a loud noise with a white rat many times, the sight of the rat would cause little Albert to cry. Crying is an example of a(n) _____
a) unconditioned stimulus. b) conditioned stimulus. c) unconditioned response. d) conditioned response.
The frustration-aggression theory asserts that discrimination and prejudice result from ______
a. displaced aggression b. passive-aggressive personality traits c. conformity to social norms d. the superiority of one group over another