In order to avoid the problem of ______, it is sometimes necessary to use ______.
A. reactivity; unobtrusive observation
B. observer bias; "blind" subjects
C. demand characteristics; "blind" observers
D. all of these
A. reactivity; unobtrusive observation
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Which of the following is NOT a need measured by the Fundamental Interpersonal Relations Orientation (FIRO) model?
a. to include others b. for control c. to be included by others d. for affection e. for privacy
Which theory explains that pain messages from different nerve fibers pass through the same neural area in the spinal cord and that if the gate is "closed" by one pain message, other messages may not be able to pass through?
a. sensory adaptation b. sensory conflict c. gate control theory d. lock and key theory
Which of the following groups are most likely to participate in sports teams?
children with disabilities children from low-income families children from middle-class families children who are not well coordinated
Dreams during REM sleep are a. nonexistent
b. vivid, unrealistic, and storylike. c. logical and not very emotional. d. associated with night terrors.