Specialization and Generalization MCQs Quiz Online PDF Download

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Database management system practice test MCQ: kind of class which does not have its own subclasses is called with choices leaf node, attribute node, overlapping node and disjoint node for distance education for online masters degree and bachelor's degree distance learning exams. Free study guide is for online learning specialization and generalization quiz with MCQs to practice test questions with answers.

MCQs on Specialization and Generalization Quiz PDF Download

MCQ. Kind of class which does not have its own subclasses is called

  1. leaf node
  2. attribute node
  3. overlapping node
  4. disjoint node


MCQ. Type of lattice in which a subclass can be class or subclass in more than one association of subclasses is classified as

  1. attribution lattice
  2. specialization lattice
  3. generalization lattice
  4. disjoint lattice


MCQ. Kind of subclass in which there are no constraints for deciding membership in any given subclass is classified as

  1. visual subclass
  2. user-defined subclass
  3. member subclass
  4. local subclass


MCQ. If super class contains entities in subclasses and is derived from super class then super class is considered as

  1. total
  2. partial
  3. overlap
  4. disjoint


MCQ. Subclass which has more than one super class is called

  1. partial subclass
  2. shared subclass
  3. shared super class
  4. joint super class