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Computer Science Medium PPSC Uploaded: 13 Aug 2026

What is normalization in databases?

  • A Backing up data
  • B Organizing data to reduce redundancy
  • C Increasing redundancy
  • D Encrypting data
Correct Answer: Option B — Organizing data to reduce redundancy
Explanation:
Normalization is the process of organizing database tables to minimize data redundancy and improve data integrity by dividing large tables i...
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