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Computer Science Hard FPSC Uploaded: 13 Aug 2026

What is data redundancy?

  • A Unnecessary duplication of data
  • B Compressed data
  • C Unique data storage
  • D Encrypted data
Correct Answer: Option A — Unnecessary duplication of data
Explanation:
Data redundancy refers to the unnecessary duplication of the same data within a database, which can lead to inconsistency and wasted storage...
Submitted by: PaperMCQs
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