Atomic Domains and First Normal Form MCQs Quiz Online PDF Download

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MCQs on Atomic Domains and First Normal Form Quiz PDF Download

MCQ: E-R model allows attributes that are

  1. Multi-valued
  2. Multi-layers
  3. Multi-levels
  4. Multi-relation

A

MCQ: In a relational schema 'R', if domains of all attributes are atomic, schema is said to be of form

  1. Normal form
  2. First normal form
  3. Second normal form
  4. Third normal form

B

MCQ: E-R diagram permits attributes of entity sets and relationship sets that are having some degree of

  1. Subdomain
  2. Sublevels
  3. Substructure
  4. Subclasses

C

MCQ: If elements of domain are indivisible units, domain is said to be

  1. Structured
  2. Tabular
  3. Procedured
  4. Atomic

D