Friday, August 20, 2010

definition of median

Let us learn about definition of median.

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Median means intermediate numbers of the set of data. The central of a tip of numerate can be transcription all the values from worst regard to highest valuate and select the area one. The data are arranged in ascending find a value centrally located in the arranged order. This region duration or the important amount is called the normal of the information.
Find the median of the following data,
11, 12, 13, 14, 15, 16
Solution:
Here the given is ascending order
But there are two middle values that is 13 , 14
Therefore the median is 13+14/2
=27/2
=13.5
Therefore the median is 13.5

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