CIW
1D0-541 · Question #25
Consider the entity-relationship (ER) diagram shown in the exhibit. What do the characters at the ends of the connecting line indicate?
The correct answer is B. Cardinality of a relation. See the full explanation below for the reasoning.
Question
Consider the entity-relationship (ER) diagram shown in the exhibit. What do the characters at the ends of the connecting line indicate?
Exhibit
Options
- ADegree of a relation
- BCardinality of a relation
- CPrimary key of a relation
- DDeterminant of a relation
How the community answered
(51 responses)- A4% (2)
- B78% (40)
- C6% (3)
- D12% (6)
Community Discussion
No community discussion yet for this question.