In the standard E-R diagrams,relationships are drawn as ____,with lines connecting the entities involved in relationships.
A) rectangles
B) diamonds
C) circles
D) squares

Question

In the standard E-R diagrams,relationships are drawn as ____,with lines connecting the entities involved in relationships.​
A) ​rectangles
B) ​diamonds
C) ​circles
D) ​squares

Quizplus · Accepted Answer

Relationships in standard E-R diagrams are represented by diamonds. The lines connect the entities involved in the relationships. Rectangles are used to represent entities and circles are used to represent attributes. Squares are not used in standard E-R diagrams.

In the Standard E-R Diagrams,relationships Are Drawn as ____,With Lines