Multiple Choice
For the relationship represented in the figure below, which of the following is true?
A) An employee can work in more than one department but does not have to work for any department.
B) A department must have at least one employee.
C) A department can have more than one employee.
D) An employee has to work for more than one department.
Correct Answer:

Verified
Correct Answer:
Verified
Q12: A relationship between the instances of a
Q25: What is the difference between a simple
Q37: On what premises are business rules based?
Q57: In the figure below, which attribute is
Q58: Enforcement of business rules can be automated
Q69: A value that indicates the date or
Q72: A mutually exclusive relationship is one in
Q74: An entity type whose existence depends on
Q77: What is an associative entity? What four
Q80: A multivalued attribute may take on more