8. What is information transfer?
Ans.
A compact way to store information is in the form of graphs, charts, diagrams, tables, etc. A lengthy verbal (i.e. in words) description can be condensed into small table or a graph. A process can be shown in the form of a flow-chart.
Information in such a visual representation can be interpreted later in the verbal form. Changing the mode of presentation of information from the verbal to the visual and vice versa is called 'Information transfer'.
Example
The cafeteria wanted to collect data on how much milk (of different flavours) was sold in 1 week. The table below shows the results:
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| Information on Matrix way |
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