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Which cases are suitable to use the median Example
When the difference between the minimum and maximum data is small, the mean is used, and when the difference between the minimum and maximum data is large, the median is used, because the median is not affected by the minimum and maximum data

For example, there is a set of data

1,2,3,4,4,5,5,5,6,6,7,8,9, in order from smallest to largest

One *** is 13, of which 5 has 3, 4 and 6 have 2, and the others have 1

The median, that is, these data, is the average of these data, and when the minimum and maximum data differ from each other, the median is used because it is not influenced by the smallest and largest data

For example, if you have a set of data, the median is the number of data that are in order from smallest to largest. 13, of which 5 have 3, 4 and 6 have 2, the other is 1

The median, is the number in the middle of these data arranged, for example, now is 13, the middle of the one should be the seventh, so it is 5, so if there is an even number of data, then it is the average of the middle two numbers, for example, 18 data, it should be the 9th and 10th digit plus divided by 2.