Monday 5 June 2017

Classification of data

   
 Classification of data
The main objectives of classification are as follows:

   1.  To condense the mass of data.
   2.  To facilities comparisons.
   3.  To present the data in a simple form.
   4.  To point out the most important features of the data at a      glance.
   5.  To enable statistical treatment of the data collected.
   6.  To make data attractive and effective.
   7.  To bring out the relationship.
   8. To prepare data for tabulation.

   9.  To avoid or delete the unnecessary data. 

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