Question: |
What is the Median number and how to find it? |
Category: |
Science > Mathematics |
Keywords: |
number, value, median |
Type: |
what |
Rating: (0 ratings) Views: 294 Discussions: 0 In Watch Lists: 1 |
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Answer: |
Median number is the middle number in a sorted list. If a list has even number, then the median value is the average of two middle numbers. To find the median number, you need to
- Sort the list by size, e.g. [1, 2, 3], or [1, 2, 3, 4].
- For a list with odd number, find the middle number, e.g. [1, 2, 3] => 2 is the median number.
- For a list with even number, average the two middle number, e.g. [1, 2, 3, 4] => (2 + 3) / 2 = 2.5 is the median number.
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