Week 5: Presentation of Data, Basic Principle of classification

Presentation of data:

Classification of Data:

The process of arranging data into homogenous groups or classes according to some common characteristics present in the data is called classification.
For example: During the process of sorting letters in a post office, the letters are classified according to the cities and further arranged according to streets

Types of Classification

  •  One -way Classification
  • Two-way Classification
  • Three way classification

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