Stage of Data Processing 

There are five steps for data processing

  1. Data collection 
    It is the first step in data processing . Data is pulled from available sources , including data werehouses.
  2. Data preparation
    Once the data is collected , it then enters the data preparation stage. During preparation , raw data is diligently checked for any error.
  3. Data Input
    The data is then entered into its destination and translated into a language that it can be understand.
  4. Processing
    During this stage , data inputted to the computer in the previous stage is actually processed for interpretation
  5. Data Output
    The output stage is the stage at which data is finally usable to read and often in the form of graphics , video, images etc.

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