Multiple Choice
In an E-R diagram, a line between two entities represents a(n) ________.
A) attribute
B) identifier
C) cardinality
D) relationship
E) branch
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q1: Which of the following is an international
Q2: In a database, _ are grouped into
Q3: A data integrity problem will occur only
Q5: Explain the role of users in the
Q6: Charles and Irene are editors at a
Q7: A _ describes the data and relationships
Q8: The process of normalization constructs tables such
Q9: Acelane Inc., unlike its competitors, procures raw
Q10: SQL is an international standard language for
Q11: Which of the following is True of