Mathematics for IGCSE & O level - Categorical, Numerical And Grouped Data (Section 2 - No. 25)
What is a benefit of using the median to describe a dataset?
It is easily affected by outliers.
It uses all the data values.
It is not skewed by extreme values.
It can only be used for non-numerical data.
Explanation
The median is less affected by outliers than the mean.
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