A(n)________ is an attribute that has meaningful component parts.
A)Optional attribute
B)Composite attribute
C)Required attribute
D)Derived attribute

Question

Quizplus · Accepted Answer

A composite attribute is an attribute that has meaningful component parts. It can be broken down further into smaller sub-attributes that hold specific information. Optional attributes are those which may or may not have a value, required attributes must have a value, and derived attributes are calculated based on other attributes in the model.

A(n)________ Is an Attribute That Has Meaningful Component Parts