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How to find the median of junior high school mathematics statistics table and statistics table
Rank the numbers in the question from small to large, the middle number is the median, and if there are two numbers in the middle, take the average.

For example: 2, 5, 9, 7, 4, after arrangement, it is 2, 4, 5, 7, 9, then the median is the middle number, 5!

Another example: 4, 2, 7, 4, 8, 6. After arrangement, it is 2, 4, 4, 6, 7, 8. There are two numbers in the middle, 4 and 6, so the median is (4+6)/2=5.

That's it, I hope to adopt it ~ ~ ~