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3 years ago

List the seven basic internal components found in a computer tower

2 answers:

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1. Motherboard (you plug all other components to it)
2. Processor (CPU)
3. Memory (RAM)
4. Graphics card
5. Sound card (sometimes integrated with motherboard)
6. Hard Disk Drive (HDD)
7. Power supply unit

Naddik [55]3 years ago

6 0

1)Processor(CPU)-It is or it acts as a "brain" of the computer.It controls the working of all of the hardware and software.It is a logic circuitry that responds to and processes the basic instructions that drive a computer.Its four primary functions are fetch,decode,execute and write-back.
The main components of computer processor are:
i)control unit-which fetches,decodes,executes instructions.
ii)Arithmetic& logic unit(ALU)-which performs arithmetic and logical operations on data.
iii)Registers- which holds instructions and other data..they supply operands to the ALU and store the results of operations.
iii)system clock-the clock is a quartz controlled oscillator supplying timing signals at a fixed rate The signals are used to regulate the execution of instructions and to synchronize the operation of the computer components.
2)Motherboard-it is a computer hardware that holds together many of the crucial components of a computer including the CPU,memory and connectors for input and output devices.
so it serves as the central circuit hub that connects all peripherals.it also regulates the power recieved by the hard drive,graphic cards,CPU and system memory from the power supply.
3)Random access memory(RAM)-It s a form of computer data storage that stores data and machine code currently being used.it is a volatile memory.
4)Hard drive-This is a none-volatile memory hardware device that permanently stores and retrieves data on a computer.
5)Power supply unit-This is the component that converts mains i.e AC to low-voltage regulated DC power from the wall into the right kid of power for the individual parts of the computer.
6)Video card-This is an expansion card which generates a feed of output images to a display frequently.
7)Network card-This is an electronic device that connects a computer to a computer network usually a LAN(local area network)

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____________ refers to the computer-to-computer transmission of business data in a structured format.

motikmotik

Answer:

Electronic Data Interchange (EDI)

Explanation:

Electronic Data Interchange

It is the automated interchange of commercial information using a structured format. A process that allows a company to send information to another company electronically rather than on paper. Commercial entities that conduct business electronically are called business partners.

Numerous commercial documents can be exchanged using electronic data interchange, but the two most common are purchase orders and invoices. At a bottom, EDI interchanges the preparation and handling of mail associated with traditional commercial communication. However, the true power of EDI is that it standardizes the information communicated in commercial documents, which makes a "paperless" exchange possible.

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3 years ago

A presentation software that is used to organize and present pertinent information using graphics, word processing, outlining, d

lesantik [10]

Answer:

Explanation:

Well, in your inquiry it says

"A presentation software that is used to organize and present pertinent information using graphics, word processing, outlining, drawing, and presentation management tools"

We know it isn't Microsoft Word, because Microsoft Word doesn't have a presentation feature. We know it isn't Excel because Excel is only meant for spreadsheet and analytics data.

However, on PowerPoint all these points make sense, PowerPoint is a tool that Microsoft created for the capabilities such as to present information, you can also put information inside of graphics as well, you can also draw, and outline too.

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3 years ago

Two strategies for keeping your files in sync

zlopas [31]

Answer:

1. MS Cloud

2. G Drive

Explanation:

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3 years ago

1. Grouping Data in a Pivot Table can help you do what?

valentina_108 [34]

Answer:

1.Grouping data in a PivotTable can help you show a subset of data to analyze. For example, you may want to group an unwieldy list of dates or times (date and time fields in the PivotTable) into quarters and months, like this image. Note: The time grouping feature is new in Excel 2016.

2.Select the rows or columns you wish to grouP

On the Data tab, in the Outline group, click the Group command.

In the Group dialog box, select Rows or Columns and click OK.

3.Select the rows or columns you wish to ungroup.

On the Data tab, in the Outline group, click the Ungroup command.

In the Group dialog box, select Rows or Columns and click OK.

1.Launch Microsoft Excel.

Browse to and open the workbook file containing the pivot table and source data for which you need filter data.

Select the worksheet containing the pivot tab and make it active by clicking the appropriate tab.

Determine the attribute by which you want to filter data in your pivot table.

The attribute should be one of the column labels from the source data that is populating your pivot table.

For example, assume your source data contains sales by product, month and region. You could choose any one of these attributes for your filter and have your pivot table display data for only certain products, certain months or certain regions. Changing the filter field would determine which values for that attribute are shown.

Force the Pivot Table Wizard or Field List to launch by clicking a cell inside the pivot table.

Drag and drop the column label field name you wish to apply as a filter to the "Report Filter" section of the pivot table field list.

This field name may already be in the "Column Labels" or "Row Labels" section.

It may be in the list of all field names as an unused field.

Set the filter to display one of the values for the field.

You can set the filter to display all values or only one. Click the arrow beside the filtered label and check the "Select Multiple Items" check box if you would like to select certain values for your filter.

Explanation:

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3 years ago

What do you understand by Multiprotocol Label Switching, how it works and is helpful in today's network scenario.

Minchanka [31]

Answer:

Multiprotocol Label Switching (MPLS): It is a routing technique in telecommunications networks that transfers data from 1 node to next node based upon shortest paths instead of long network addresses, hence it avoids rigorous findings in a routing table and speeds the flow of traffic

MPLS provides better performance,scalability,better bandwidth utilization,a better end-user experience and reduced network congestion.Hence it is useful in today's network scenario.

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3 years ago