Chronological order
Comparison
The four services that comprise IT infrastructure are:
- Telecommunications services.
- Data management services .
- Application software services.
- Physical facilities management services.
<h3>What does these services do?</h3>
Telecommunications services is known to help in terms of giving data, voice, and video network.
Data management services helps to save , manage, and analyze all data. Application software services helps to give firms-wide range capabilities.
The Physical facilities management services helps to make and handle physical installations of technology.
Therefore, The four services that comprise IT infrastructure are:
- Telecommunications services.
- Data management services .
- Application software services.
- Physical facilities management services.
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Answer:
15
Inside the type declaration, you specify the maximum length the entry can be. For branch, it would be 15.
I can't seem to type the full "vc(15)" phrase because brainly won't let me.
Answer:
B.
Explanation:
Computer manual is the user guide that comes along with the computer set to inform the users about the functions, ways to assemble the parts, and so on.
The user manual consists of guide for the users specially for electronic products such as computers, refrigerators; softwares, and so on. These manuals are written by technical writers, programmers, etc.
<u>In the given scenario the technician needs to refer to computer manual to know the meaning of the lights on the backside of the computer.</u>
So, the correct answer is option B.
B. spreadsheet is the answer