Explanation

MS Word standard page size which is used in offices is A4.

The standard includes the A4 size, which is a common size worldwide for business and personal use.

Explanation

 Pressing PRINT SCREEN captures an image of your entire screen and copies it to the Clipboard in your computer's memory.

You can then paste (CTRL+V) the image into a document, email message, or another file.

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Explanation

The Recycle Bin temporarily stores deleted files and folders from your computer.

You can restore them if needed or permanently delete them from there.

Explanation

Explanation

In the relational model of databases, a primary key is a specific choice of a minimal set of attributes that uniquely specify a tuple in a relation.

Informally, a primary key is "which attributes identify a record", and in simple cases are simply a single attribute: a unique id.

A field is also known as a column

that stores the same type of data and hence can be called a category of data.

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vu FIA CBT PAPER 15-12-2021

Explanation

Step 1: On the navigation menu click on the insert option.

Step 2: In the illustration section select the shapes option as shown in the figure: Step 3: A list of shapes will pop up on the screen where you can select different types of shapes.

Explanation

When you decide to back up your data, the first thing to choose is the storage device or backup media to use for your backups.

There are many data storage devices in the market such as tape drives, optical drives, SD cards, hard disk drives and cloud storage services.

Explanation

USB stands for Universal Serial Bus.

USB is a device used to carry data from one to another computer. 

Explanation

Hyphen (-) is used to select range for printing a document

Ctrl + P is used to print a document

Explanation

A computer mainly consists of electronic circuits.

They include integrated circuits (chips) and other components that enable the processing and transmission of data.