Executive Assitant : Date - 25/11/2022 Shift - 2 Previous Year Paper Computer Knowledge PDF

It is located in the menu bar of the window.

It is located in the right corner of the taskbar.

It is located in the left corner of the taskbar.

It is located in the middle of the menu bar of the window.

Design

View

Insert

Animation

It is based on the OSI reference model.

It was invented by John Bob.

The HTTP protocol is to access a web page.

It is an intranet that is established as a private network in an organisation.

(ii) only

Neither (i) nor (ii)

Both (i) and (ii)

(i) only

Web browser

Web crawler

Web server

Internet Protocol

Start → Settings → Time & language → Date & time → Change data formats

Start → Settings → Date → Date & time → Change data formats

Start → Settings → Date & language → Date & time → Change data formats

Start → Settings → Time & language → Region → Change data formats

A1:E1

A1:5

A1:A5

1A:5A

Cache memory

Memory card

Magnetic tape

Hard disc

Sent

Draft

Trash

Inbox

DECTOBIN()

DECIMAL2BINARY()

DEC2BIN()

TOBIN()

Neither (i) nor (ii)

(ii) only

(i) only

Both (i) and (ii)

It converts data into digital form.

It is used to send data to a computer.

Mouse is an output device.

It converts digital data into human understandable form.

Printer driver

MS-Office

Adobe Reader

Web browser

Shift + F5

Alt + F5

F5

Ctrl + F5

(ii) only

Neither (i) nor (ii)

Both (i) and (ii)

(i) only

Shift + C

Shift + F5

Shift + F3

Ctrl + A

Ask was launched in 2005.

AltaVista was launched by Microsoft.

Google search engine was originally known as BackRub.

Bing was developed by Apple.

1 KB (kilobyte) = 1024 bytes

1 bytes = 8 bits

Basic unit of computer memory is bits

1 nibble = 6 bits

$A$5

A$5

A5

$A5

Charles Babbage’s architecture

Blaise Pascal’s concept

Von Neumann’s architecture

Turing’s machine concept

By default, it contains only the title and subtitle place holders.

By default, it contains 3 place holders.

It is not possible to change the font size and font face of its place holders.

It is necessary to type something in each place holder.

Ctrl + Alt + M

Alt + D

Ctrl + M

Ctrl + D

It is a private network that connects computers of an organisation.

It is collection of web pages that is accessed through browsers.

Internet and World Wide Web are the same.

It uses the TCP/IP protocol.

Both (i) and (ii)

(i) only

Neither (i) nor (ii)

(ii) only

LAN stands for Local Area Network.

Two computers placed in two different continents may connect through LAN.

LAN is more secure in comparison to the Internet.

A LAN with 10 Mbps speed called Ethernet.

Besides the original attached files, some new files may be also attached to a forwarded e-mail.

An e-mail may be forwarded either manually or automatically.

An e-mail can be forwarded to many persons.

New message cannot be added to a forwarded e-mail message.

H₂O

X = 25

X² + Y² = 20

X = Y – 10

Ctrl + O

Shift + O

Ctrl + Alt + O

Alt + O

Alt + L shortcut keys may be used to align text to the left.

Ctrl + E shortcut keys may be used to align text in the centre.

Ctrl + L shortcut keys may be used to align text to the left.

Ctrl + R shortcut keys may be used to align text to the right.

Edge

Safari

Mozilla Firefox

Opera

Orientations

Page Color

Watermark

Page Border

Direction

Vertical Direction

Horizontal Direction

Orientation

It is product of Oracle Incorporation.

It was developed by Dennis Ritchie.

It is a single user operating system.

It is a multi-tasking operating system.

Computer Processing Unit

Central Processing Unit

Control Processing Unit

Central Programming Unit

Windows NT was released in 1987.

Windows 10 was released in 2010.

Windows NT supports preemptive multitasking.

Windows NT was developed by Oracle and marketed by Microsoft.

Both (i) and (ii)

Neither (i) nor (ii)

(ii) only

(i) only

CD

DE

AB

BC

(i) only

Both (i) and (ii)

Neither (i) nor (ii)

(ii) only

Office Button → New → Create Button

Office Button → New → Installed Templates → Select a Template → Create Button

Office Button → New → Blank → Select a Template → Create Button

Office Button → Installed Templates → Select a Template → Create Button

(ii) only

Both (i) and (ii)

Neither (i) nor (ii)

(i) only

User Data Processing

Unique Datagram Protocol

Uni-Directional Processing

User Datagram Protocol

.doc

.docx

.dox

.doxc

Insert

Page Layout

References

Home

(ii) only

Neither (i) nor (ii)

Both (i) and (ii)

(i) only

The subject of the message is entered in the ‘Heading’ field.

The recipient’s e-mail address is entered in the ‘To’ field.

The sender’s e-mail address is automatically stored in the ‘To’ field.

Bcc stands for ‘Blind carbon copy’ that is used to send the same message to more than one person and all of them can see the list of recipients of this message.

Both (i) and (ii)

Neither (i) nor (ii)

(ii) only

(i) only

By default, it is located at the bottom left corner of the window.

By default, it contains the Open, Save, New, and Slide-show commands.

By default, it contains only 3 commands.

The number of commands in it is fixed and cannot be changed.

By default, Excel prints all data of the current worksheet.

The ranges of cells for printing cannot be selected manually.

It is not possible to print non-contiguous ranges of cells.

By default, Excel prints all data of the all worksheets of the current workbook.