The ________ is the middle value in a data set when the data is arranged in ascending or descending order.
- Mean
- Median
- Mode
- nan
The median is the value separating the higher half from the lower half of a data sample. If the data set has an odd number of observations, the number in the middle is the median. If there is an even number of observations, the median is defined as the arithmetic mean of the two middle values.
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