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Data Abstraction MCQs Quiz Online PDF Download eBook

Solve Data Abstraction Multiple Choice Questions (MCQ), data abstraction quiz answers PDF worksheet, DBMS practice test for online degree programs. Learn database management systems Multiple Choice Questions and Answers (MCQs), "Data Abstraction" quiz questions and answers for top computer science schools. Learn dbms end users, data independence, advantages of dbms, database management system advantages test prep for associates in computer science.

"The type data abstraction which allows the conceptual representation of data in database management system is considered as" Multiple Choice Questions (MCQ) on data abstraction with choices logical design model, data model, interface model, and user friendly model for top computer science schools. Practice data abstraction quiz questions for merit scholarship test and certificate programs for online degrees.

MCQs on Data Abstraction PDF Download eBook

MCQ: The type data abstraction which allows the conceptual representation of data in database management system is considered as

  1. logical design model
  2. data model
  3. interface model
  4. user friendly model

B

MCQ: Considering abstraction concepts, the process of assigning the similar entities to similar entity types systematically is called

  1. classification
  2. instantiation
  3. identification
  4. exception abstract

A

MCQ: The identification, aggregation and instantiation are abstraction concepts used in

  1. intension and extension models
  2. classes and nodes models
  3. concrete models
  4. semantic data models

D

MCQ: The process of abstraction in which the objects and classes are identified with some kind of identifier is classified as

  1. classification
  2. instantiation
  3. identification
  4. exception abstract

C