Examlex
Which of the following terms do psychologists use to describe why people engage in activities for no reward except the pleasure of the activity itself?
Variability
A measure of how spread out or dispersed the values in a dataset are.
Bimodal
Bimodal describes a distribution having two different modes, which are the most frequently occurring data points in a dataset.
Distribution
The way in which values are spread or distributed across a range in a dataset.
Measure of Variability
A measure of variability is a summary statistic that represents the amount of dispersion in a dataset, examples include range, variance, and standard deviation.
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