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Resources for Statistics Instructors.
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Applet
Measures of Central Tendency: Mean, Median, and Mode
Source
SABLE (Statistics Activity Based Learning Environment), Virginia Tech
Description
Interactive tutorial to introduce measures of central tendency, activities include calculating mean and median for a small data set, finding mean and median on a histogram, answering questions regarding when each measure is useful, creating symmetric and skewed distributions by changing histograms, and observing measures on several histograms of real data.
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