This is called a key attribute!
There are different types of key attributes!
Primary key is the key that is actually chosen, for example a social security number.
There is also a unique key, say our finger prints! they also uniquely identify humans, but usually we prefer to use social security number when we list people (a unique key could be a primary key if we chose so)
We could also identify people by their social security number and a name, but this is unnecessary, as social security number already gives a full identification. Such a reduntant key is called super key.
Answer:
Deliberate
Explanation:
Plagiarizing means when some one copy the content of any topic from the sources i.e website, solutions manual, friend manual. And if some one check the solutions and find it that it was copied from somewhere the same we termed as plagiarizing.
In the given situation, if someone copying the content from someone else document so it would be called as deliberate plagiarizing
And if someone did not have any idea about it so we called accidental plagiarizing
To be safe on the Internet, we must avoid giving out personal information.
Answer:
Explanation:
The answer is false
Because the 4 elements are shapes texture colour and size
Answer:
1 and 4 are the correct answers.
Explanation:
