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Questions and Answers
What is data?
What is data?
- Random pieces of information
- Information that is yet to be processed
- Known facts that can be recorded and have an implicit meaning (correct)
- Unstructured collection of details
What are the disadvantages of file-based systems?
What are the disadvantages of file-based systems?
- Centralized data management
- Improved data processing speed
- Separation and isolation of data (correct)
- Enhanced data accessibility
Why were file-based systems an early attempt to computerize manual filing systems?
Why were file-based systems an early attempt to computerize manual filing systems?
- To manage its own data
- To perform services for users wishing to access information (correct)
- To cross-reference or process the information in the files
- To store and retrieve large numbers of items
Where are data that need to be stored found?
Where are data that need to be stored found?
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What is the difference between data and information?
What is the difference between data and information?
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