To avoid privacy these copyright is been implemented. If copyright is not implemented software company such as Microsoft, Google cannot run the organization so that software has copyright and licenses and they protect from software privacy.
<u>Explanation:</u>
Since the world is digital world all software are available in internet for download and end user will not pay for software and use the software without purchasing from software development industries.
Even software are protected with key, hacker write the tool to brakes the key, so end user easily use these tools and generate the key and user it.
So that software company use Digital millennium copyright act, so that end user can arrested for missing the software’s.
A partial dependency exists.
We have two types of dependency. The partial dependency and the transitive dependency.
The answer here is partial dependency. It occurs when the attribute only depends on some parts of the element. In such attribute, the primary key is the determinant.
It can be shown as;
XY→WZ , X→W and XY is the primary key or the only candidate key
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Answer:
see shawty problem is, I havent had that phase yet, my cousin would be able to answer this tho
Answer:
System software.
Explanation:
System software are the in-built functions that perform a particular pre-defined task when used in a computer program. An example of a system software is an operating system.
An operating system (OS) is a system software pre-installed on a computing device to manage or control software application, computer hardware and user processes. Some examples of an operating system are QNX, Linux, OpenVMS, MacOS, Microsoft windows, IBM, Solaris, VM etc.