Which measure of central tendency is most affected by outliers?
a. range
b. median
c. mode
d. mean
d
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According to terror management theory, to mute the defensive and anxious response that most people have when confronted with the thought of their own death, they should experience some form of
a. negative feedback that mutes self-esteem. b. positive feedback that mutes self-esteem. c. negative feedback that boosts self-esteem. d. positive feedback that boosts self-esteem.
Which of the following effects are associated with the anticholinergic hallucinogens but not the psychedelics?
a. confusion and altered states of consciousness b. loss of memory for the experience c. sensory disturbances d. the formication syndrome
In middle adulthood, a person is most likely to lose
a few pounds of weight. nearly an inch in height. the ability to run more than a mile. the ability to experience orgasm.
If Factor A in a two-factor repeated measures ANOVA has six levels, how many degrees of freedom are associated with the numerator of the F ratio for the main effect of Factor A?
a. 6 c. 1 b. 5 d. can't say without more information