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
Did you forget the picture?
Answer:
See the attached file for the answer.
Explanation:
(a) Find attached of question a.
b. the miss rate for the above instructions address sequence is 100% as no address is repeated.
Since you aren't sure that all recipients have access to Microsoft Word, you should save the file by using the "Save as" command.
<h3>What is Microsoft Word?</h3>
Microsoft Word can be defined as a word-processing software program that is designed and developed by Microsoft Inc., so as to avail its end users an ability to type, format, adjust and save text-based documents or files.
<h3>What is a file?</h3>
A file can be defined as a computer resource or type of document that avails an end user the ability to save or record data as a single unit on a computer storage device.
In this scenario, we can infer and logically deduce that you should save the file by using the "Save as" command because you aren't sure that all recipients have access to Microsoft Word.
Read more on Microsoft Word here: brainly.com/question/25813601
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"Root" in Linus is the the same as Administrator in Windows.
When you log into a system with identity "root" this means that you have administrative privileges (you are not simple user of the system and application). The risk is that as a "Root" you have the authority to make changes in the system and maybe harm the system if you don't know exactly what you are doing.
