Data Models Categories MCQs Quiz Online PDF Download

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Study bachelors and masters degree courses' MCQs: form of data model in which concepts provided are useful for end users and are also close to way it is stored in computer system is called, for online data science degree programs with choices representational data models, implementation data models, clientele data models, and both a and b for students, scholars and online tutors' study resource for classroom interactive questions with answers. Free skills assessment test is for online learn data models categories quiz questions with MCQs, exam preparation questions and answers.

MCQs on Data Models CategoriesQuiz PDF Download

MCQ: Form of data model in which concepts provided are useful for end users and are also close to way it is stored in computer system is called

  1. representational data models
  2. implementation data models
  3. clientele data models
  4. both a and b

D

MCQ: Form of data model which focuses concepts in same way as data stored in computer system is classified as

  1. low level data models
  2. high level data models
  3. dynamic data models
  4. medium level data models

A

MCQ: In categories of data modeling, low level data models are also called

  1. conceptual data models
  2. physical data models
  3. triggered data models
  4. logical data models

B

MCQ: Concepts of data models that are only useful to computer specialists rather than end users of programs are classified as

  1. triggered data models
  2. logical data models
  3. conceptual data models
  4. physical data models

D

MCQ: In database management system, term which is used to represent real world concept or object is classified as

  1. entity
  2. attribute
  3. relationship
  4. abstraction

A