Multiple Choice
Consider the entity-relationship (ER) diagram shown in the exhibit. What do the characters at the ends of the connecting line indicate? 
A) Degree of a relation
B) Cardinality of a relation
C) Primary key of a relation
D) Determinant of a relation
Correct Answer:
Verified
Correct Answer:
Verified
Q34: Consider the following database information: domain s_id:
Q35: Which concurrency control method should be used
Q36: Consider the Recreation relation in the exhibit.
Q37: What is the highest normal form of
Q38: Consider the table for an employee database
Q40: Consider the table for an employee database
Q41: The exhibit shows a table called Housing
Q42: Which of the following best describes the
Q43: Consider the relation shown in the exhibit.
Q44: Which type of dependency occurs when one