Normalization and Functional Dependencies Quiz

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Questions and Answers

What is the process of decomposing unsatisfactory 'bad' relations by breaking up their attributes into smaller relations called?

  • Normalization (correct)
  • Denormalization
  • Decomposition
  • Aggregation

Which condition uses keys and FDs of a relation to certify whether a relation schema is in a particular normal form?

  • Normal form (correct)
  • Key form
  • Attribute form
  • Functional form

What is the first step in the normalization process to improve a relation schema?

  • Normalization into BCNF
  • Normalization into 3NF
  • Normalization into 1NF (correct)
  • Normalization into 2NF

What is the term for the process of certifying whether a relation schema is in a particular normal form using keys and FDs?

<p>Normalization (C)</p>
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In which form are nested relations normalized to as part of the normalization process?

<p>1NF (C)</p>
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