B. With. Width isn't a boolean comparative operator
The unique identifier (UIDs) for a set of hierarchical entities can be propagated by using multiple <u>barred</u> relationship.
<h3>What is a UID?</h3>
UID is anacronym for unique identifier and it can be defined as an alphanumeric or numeric string that is associated with a single entity or unique among all identifiers within an information system (IS).
This ultimately implies that, unique identifier (UIDs) are identifiers that marks a particular record within an information system (IS) as unique from every other record.
In Computer science, the unique identifier (UIDs) for a set of hierarchical entities can be propagated by using multiple <u>barred</u> relationship because they represent the relationships between the originating entities and the intersection entity.
Read more on a unique identifier here: brainly.com/question/25619349
I would say D because if u double up in paper u save more and if people have a copy they are more likely to be able to follow along.
Which statements describe the elements of the email function? Check all that apply.
Messages are delivered from one email address to another.
An email address can be used to identify the sender in Contacts.
The local part of the email address contains the user name.
The domain part of the email address can a business name.
Answer:
The local part of the email address contains the user name.
The domain part of the email address can a business name.
Explanation:
Elements of email function include the local part of the email which can contain the username, the domain part of the email, the sender, receiver, and other components.
