Which statement accurately describes effect size?
a) An effect size refers to the statistical significance of an effect.
b) An effect size refers to the magnitude of a difference between groups.
c) An effect size refers to the influence of the experimenter.
d) An effect size refers to the physical size of a manipulation.
Correct Answer: b
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Which of the following statements about attention is true?
a. We select relatively large amounts of information from the sensory registers. b. We select information from the sensory registers only on the basis of its physical characteristics. c. The background processing of "ignored" signals allows our attention to be shifted to focus on something particularly meaningful. d. "Unattended" messages are completely filtered out.
The idea that behavioral changes and trait adjustments to varying life situations occur continuously is consistent with the ______ model.
A. consistency B. suppression–facilitation C. openness D. assimilation