In short
The mean is the sum of the values divided by how many there are. The median is the middle value when they are in order. The mode is the value that occurs most often.
They are three kinds of average. The mean uses every value, so one very large value pulls it up. The median is not affected by extreme values, so it is better for skewed data such as incomes. The mode is the only one that works for categories, such as the most common shoe size. For an even number of values, the median is the mean of the two middle ones.
For : mean , median and mode . The value raises the mean but not the median.
Also searched as: mean median mode, average.
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