Explanation

Keyboard is an input device.

Keyboard is similar to electric typewriter.

Keyboard uses serial port to connect with computer.

Keys on keyboard are of mainly three types:

Alphanumeric keys: letters and numbers 

Punctuation keys: comma, period, semicolon, etc.

Special keys: function keys, arrow keys, caps lock key, etc. 
Keyboard inventor: Christopher Latham 

Smallest key on keyboard: Space key

Explanation

The keyboard shortcut to minimize an Excel worksheet is Ctrl+F9.

This shortcut also restores all workbook windows that are maximized. 

Here are some other Excel keyboard shortcuts:

Ctrl+F10: Maximizes or restores the selected workbook window

Ctrl+F7: Moves workbook windows that are not maximized

Ctrl+F8: Performs the size command for workbook windows that are not maximized

Ctrl+P: Opens the print dialog box

Ctrl+Z: Undoes the last action

Alt+Space: Displays the Control menu for the Main Excel window

Alt+F4: Closes Excel

F6/Shift+F6: Moves to the next or previous pane in a workbook that has been split

Ctrl+Tab/Ctrl+Shift +Tab: Moves to the next or previous workbook window

Explanation

The PNG, JPEG, and GIF formats are most often used to display images on the Internet.

Some of these graphic formats are listed and briefly described below, separated into the two main families of graphics: raster and vector.

Explanation

A typical floppy disk can store up to 1.44 megabytes of data.

There are 3 types of Floppy:

1. 8 Inch floppy

2. Mini floppy

3. Micro floppy

Explanation

In MS Word, you can insert a chart by navigating to the "Insert" tab and selecting "Chart" from the options available.

Explanation

Email addresses cannot contain spaces, as they are not valid characters in email formatting.

Other characters like underscore (_) and at sign (@) are allowed. T

The at sign (@) is essential because it separates the username from the domain in an email address.

Explanation

• Ctrl + Spacebar Reset highlighted text to the default font.

• Ctrl + 1 Single-space lines.

• Ctrl + 2 Double-space lines.

• Ctrl + 5 1.5-line spacing.

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ND11-12-2022

Explanation

• Google Accounts come with 15 GB of storage that's shared across Google Drive, Gmail, and Google Photos.
• Gmail, Hotmail, and Yahoo are examples of E-mail servers that manage and store users' emails.
• It allowing them to send, receive, and organize messages over the internet.

Explanation

Cut Select Cut or press Ctrl + X.

Paste Select Paste or press Ctrl + V.

Copy Select Copy or press Ctrl + C.

Explanation

For highlighting a column CTRL+space is used.

while

Shift + space is used for row.

shortcut key in  MS Excell:

which key is used for help in MS excel?

 F1

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Which is the shortcut key to display active cells in Excell?

Shift+Backspace

**

Which key is used to enter the current date in Excel?

 Ctrl+;

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Which key is used for the GO TO tab in Ms. Excel?

 F5 

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Which key is used for excel column highlight?

CTRL + space

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What is the keyboard shortcut to insert a SUM formula in MS Excel?

 ALT + =

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The delete key of the keyboard is assigned to which command in excel?

 Edit > Clear > Contents

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The shortcut key to insert a new worksheet in Excel is _____.

 Shift + F11

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in excel which key is used to format numbers in comma format?

 shift+1

*****

In Excel which shortcut key is used to go to the formula tab?

 Alt+M

ND11-3-2023

ND29-5-2023