engineering computer science MCQ #625

Which database normalization rule eliminates repeating groups?

engineering computer science MCQ #625

  1. Question 1

    Q1. Which database normalization rule eliminates repeating groups?

    • A) 1NF
    • B) 2NF
    • C) 3NF
    • D) BCNF

    Answer: 1NF

    Explanation: 1NF eliminates repeating groups by ensuring that each cell contains a single value.