To standardize a contrast we divide it by the ______ of the contrast scores.
a. sum of squares
b. standard deviation
c. mean square
d. variance
Ans: B
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Research by Forgas and Bower (1987) demonstrated that good moods can lead to
a. more negative perceptions of others. b. more negative perceptions of others, particularly when the mood is induced by an unexpected surprise. c. more positive perceptions of others, particularly when the mood is induced by an unexpected surprise. d. more positive perceptions of other.
How do major mood disorders differ from dysthymia and cyclothymia?
a. Major mood disorders involve more severe emotional changes, while dysthymia and cyclothymia are milder. b. Major mood disorders affect adults, while dysthymia and cyclothymia affect children and adolescents. c. Major mood disorders do not respond to drug therapy, while dysthymia and cyclothymia do. d. Major mood disorders are reactions to obvious external events, while dysthymia and cyclothymia have endogenous causes.
Accordingly to Case, once the schemes of a Piagetian stage are sufficiently automatic and integrated into an improved representation, children acquire __________ that permit them to think more effectively in a wide range of situations
A) abstract ideas B) primary systems C) discontinuous structures D) central conceptual structures
At a commencement ceremony, graduates who have received their diplomas return to their seats and wait to take their seats again. No one knows when to sit and, after looking around at what others are doing, everyone remains standing
This is an example of a. informational influence b. compliance c. normative influence d. the autokinetic phenomenon