A rectangle represents which of the following in an ERD? Options: A . &nbspOptional One B . &nbspEntity C . &nbspRelationship D . &nbspAttribute

A rectangle represents which of the following in an ERD?

Question

A rectangle represents which of the following in an ERD?

Options:

A . Optional One

B . Entity

C . Relationship

D . Attribute

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

Question 1. An attribute name should be which of the following?....

Question 2. A binary relationship cannot be which of the following?....

Question 3. A good business rule is which of the following?....

Question 4. When the minimum number of instances of an entity is one, you know which of the following?....

Question 5. A composite attribute is which of the following?....

Question 6. A ternary relationship involves how many entities?....

Question 7. Relationships cannot have attributes.....

Question 8. An attribute is a person, place, object, event in a user environment.....

Question 9. Output reports should be included as part of an ERD.....

Question 10. Cardinality specifies the number of instances of one entity that can be associated with each instance of another entity.....that can be associated with each instance of another entity.

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0