Answer:
Declaration I think....
Explanation:
Hopefully that's it.
Cause I haven't had coffeee lol
Answer:
C- Cyberlaw
Explanation:
Cyberlaw are internet law that guide or regulate how people make use of the internet.
Cyberlaw is vital because it touches almost all aspects of transactions and activities concerning the Internet by dealing with the Internet's relationship to technological and electronic elements which include computers, software, hardware and information systems (IS).
The emerging body of law that governs transactions conducted via the Internet is referred called CYBERLAW
A proper noun is a noun that is used for a individual name. such as Alabama, Jessica,"The Adventures of Tom Sawyer"
The entity integrity rule states that a primary key attribute can be null. Thus the statement is false.
<h3>What is an entity?</h3>
An entity is refer to any object that exists in reality. These entities are Independent in nature. Each row in a table should be a distinct entity, which is ensured by entity integrity.
The entity integrity rule states that a primary key attribute can not be null as it shows unique characteristics of an entity.No primary key value can be null according to the entity integrity constraint because it is needed to identify specific attribute values in relation.
Therefore, the statement is False.
learn more about entity integrity, here:
brainly.com/question/19593791
#SPJ4
Their items could be delivered quickly and efficiently. The railroads could also be all over the area and the train could travel from one place or another and deliver the necessary items to those companies.
