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DATA PROCESSING
07
Your Aim
to learn about:
Data and Information Representing Information
Sorting Data Decoding
In the previous class, we have learnt how to apply the concepts through visualisation.
In this class, we are going to learn how to interpret the data and process the
information.
DATA AND INFORMATION
Data refers to the raw input. When this data is processed, the outcome received is
known as information.
Look at the given table of students with their marks obtained in the exam.
Marks
Name Obtained Ants build efficient networks for finding
food and communicating, similarly data
John 87 processing in a network is designed to
improve efficiency.
Manya 67
Kiran 58
This tabular format represents the data which gives us the information in a neat
and clean manner. It becomes easier to read the data when it is presented in such
a format.
REPRESENTING INFORMATION
Let us study about some of the ways in which we can represent information.
Data Processing 75

