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7 Data Processing
Your Aim
to learn about:
Data and Information Sorting Data
Representing Information Decoding
In the previous class, we have learnt how to apply the concepts through visualization.
In this class, we are going to learn how to interpret and process the data.
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 Name Marks obtained
with their marks obtained in the exam. John 87
This tabular format represents the Manya 67
data which gives us the information in
Kiran 58
a neat and clean manner. It becomes
easier to read the data when it is presented in such a format.
SORTING DATA
Finding data becomes easier when it is arranged in a systematic order. The process
of organising data in a specific sequence is called sorting.
Let's see an example of data sorting.
98 Plus (Ver. 3.2)-V

