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Data Modeling: Entity Relationship Model MCQ App Download | Database Management System PDF e-Book

Database Management System MCQs: Chapter 1

Data Modeling: Entity Relationship Model Trivia Questions & Answers PDF Download | 4

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The Data Modeling Entity Relationship Model Trivia Questions and Answers PDF (Data Modeling Entity Relationship Model Quiz Answers PDF e-Book) download Ch. 1-4 to study Database Management System Course. Solve Weak Entity Types MCQs, Data Modeling Entity Relationship Model quiz questions and answers PDF to learn online certification courses. The Data Modeling Entity Relationship Model Trivia App Download: Free Database Management System App to study er diagrams, relationship types, sets and roles, erm types constraints career test for CS major.

The Quiz: The weak entities and their identifying relationship in the ER diagrams are represented by "Data Modeling: Entity Relationship Model" App APK Download with answers: rectangle shape with double line, oval shape with double line, square shape with double line, and diamond shape with double line to learn online certification courses. Practice State Chart Diagrams Quiz Questions, download Kindle e-Book (Free Sample) to learn online certification courses.

Data Modeling Entity Relationship Model Test Questions and Answers PDF Download: MCQ 4

MCQ: 16

The weak entities and their identifying relationship in the ER diagrams are represented by

  1. oval shape with double line
  2. rectangle shape with double line
  3. square shape with double line
  4. diamond shape with double line
MCQ: 17

In ER diagrams, the rectangles are used to denote

  1. entity types
  2. attribute types
  3. key types
  4. structure types
MCQ: 18

In entity-relationship diagrams, the participating entities are represented by

  1. oval shaped box
  2. rectangular box
  3. squared box
  4. diamond shaped box
MCQ: 19

The relationship type in which one attribute is migrated to the N-side of relationship is classified as

  1. 4:N
  2. 3:N
  3. 1:N
  4. 2:N
MCQ: 20

The entities that have key attributes to be distinct are considered as

  1. weak entity
  2. strong entity
  3. single entity
  4. foreign entity

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Data Modeling Entity Relationship Model Apps (Android & iOS)

Data Modeling Entity Relationship Model App

Database Management System Apps (Android & iOS)

Database Management System App

DataBase Management System (MCS) Apps (Android & iOS)

DataBase Management System (MCS) App

Computer Networks Apps (Android & iOS)

Computer Networks App