SUMMARY OF DATA PROCESSING
In this chapter, you have learnt:
The meaning of data processing.
What data processing cycle means and the stages involved in it.
Importance of the computer as a tool for data processing.
The purposes for data processing
The process of converting data into information which includes aggregation, sorting, classification, summarization, storage, analysis and reporting.
Methods of processing data which are manual method, mechanical method and electronic method as well as their advantages and disadvantages.
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