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What is the disadvantage of using range as a measure of dispersion?
Wiki User
∙ 13y ago
It only tells you about the max and min values. It would be good to know about what happens in between them. For example, you can all one very big value to a data set and change the range dramatically. The rest of the data remains the same, but you would not know that.
Wiki User
∙ 13y ago
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