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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In order to complete the series of substitution values from $35 to $45 in increments of $2.50, follow these steps:
- Input $35 in B21.
- Highlight B21 to B26.
- Go to the Home tab.
- Go to the Editing ribbon.
- Click on Fill.
- Click on Series.
- Step Value = 2.50
- Stop Value = 45.
- Click Okay.
<h3>How can you complete a series of Substitution values?</h3>
First input the value you are to start with in the cell you are to start with. In this case that means putting $35 in Cell B21.
Highlight B21 to B26 and then go to the Home tab. Go to the Editing ribbon at the bottom right and click on Fill. Then go to Series and input the step value as 2.50 and the stop value as 45. Click okay and the range will appear.
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A word processor is software or a device that allows users to create, edit, and print documents. It enables you to write text, store it electronically, display it on a screen, modify it by entering commands and characters from the keyboard, and print it. Of all computer applications, word processing is the most common.
There is overlap in the subjects of study in the different information technology disciplines is a True statement.
<h3>What is computer Science about?</h3>
There is found to be a lot of confusion about computer science and why it is said to be also called “computing”.
There is seen to be a lot of allied computing-related fields, such as information systems and that of computer engineering.
Hence, There is overlap in the subjects of study in the different information technology disciplines is a True statement. because those subject have different topics.
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