The first calculation in ANOVA gives us a number for _____
a. within-group variability
b. between-group variability
c. error variability
d. all of the variability in the data set
d
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Inter-rater reliability gauges __________.
A. the similarity of one set of results to another set of results from a trial run a few days earlier B. the similarity of one set of results to another set of results from a trial run several years earlier C. the extent to which a measuring instrument measures what it is supposed to measure D. the extent to which different clinicians agree on a diagnosis
Acquisition is demonstrated by
a. recall. b. consequence. c. instruction. d. exposure.
A strategy for reducing experimenter bias is to ____
a. let whoever designed the experiment conduct it b. increase the sample size c. standardize the experiment d. ensure the experimenter understands the risk of bias
Which of the following is an example of the social and temporal comparisons process?
a. Children high on Openness may find complex and novel stimuli to be reinforcing. b. Children high on Conscientiousness may pursue challenging activities. c. Children high on Extraversion may actively persuade other children to choose them as leaders of school groups. d. Children high on Neuroticism may wrongly view themselves as inadequate relative to their peers.