Ques. : 1
______are distinct items that don't have much meaning to you in a given
context.
1) Fields
2) Data
3) Queries
4) Properties
5) None of
these
Ans.) 2
Ques. : 2 An
example of a telecommunication device is a
1) Keyboard
2) Mouse
3) Printer
4) Modem
5) None of
these
Ans.) 4
Ques. : 3 Two
or more computers connected to each other for sharing information form a
1) network
2) router
3) server
4) tunnel
5) pipeline
Ans.) 1
Ques. : 4 The
benefit of using computers is that
1) Computers are
very fast and can store huge amounts of data.
2) Computers
provide accurate output even when input is incorrect.
3) Computers
are designed to be inflexible.
4) All the
above
5) None of
these
Ans.) 1
Ques. : 5 The
__________becomes different shaped depending on the task you are performing.
1) active tab
2) insertion
point
3) mouse
pointer
4) ribbon
5) None of
these
Ans.) 3
Ques. : 6 A
collection of related information sorted and dealt with as a unit is a
1) disk
2) data
3) file
4) floppy
5) None of
these
Ans.) 3
Ques. : 7 An
output device that lets you see what the computer is doing
1) a disk drive
2)
monitorscreen
3) shift key
4) printer
5) None of
these
Ans.) 2
Ques. : 8 Bit
is short for
1) Binary unit
2) Binary digit
3) Binary system
4) Digital byte
5) None of
these
Ans.) 2
Ques. : 9 To
access a mainframe or supercomputer, users often use a
1) terminal
2) node
3) desktop
4) binary unit
5) None of
these
Ans.) 1
Ques. : 10
Firewalls are used to protect against
1) unauthorised
attacks
2) virus
attacks
3) fire attacks
4) data driven
attacks
5) None of
these
Ans.) 1
Ques. : 11 The
term 'hypertext' means
1)
Nonsequential writing
2) Hypermedia
3) Blinking
text
4) Text with
heavy formatting
5) None of
these
Ans.) 2
Ques. : 12 You
can enter and edit the text efficiently using
1) Graphics
program
2) Typewriter
3) Word
Processing Program
4) Desktop
Publishing Program
5) None of
these
Ans.) 3
Ques. : 13
______may be included in other folder while making heirarchical structure
folder.
1) Minifolder
2) Tiered
folder
3) Subfolder
4) Object
5) None of
these
Ans.) 3
Ques. : 14
______is the mouse technique to access the properties of an object.
1)
rightclicking
2)
shiftclicking
3) dragging
4) dropping
5) None of
these
Ans.) 1
Ques. : 15 A
_______shares hardware, software and data among the authorised users.
1) network
2) protocol
3) hyperlink
4) transmitter
5) None of
these
Ans.) 1
Ques. : 16
Computer programs are written in a highlevel programming language; however, the
humanreadable version of a program is called
1) cache
2) instruction
set
3) source code
4) word size
5) None of
these
Ans.) 3
Ques. : 17
Which of th tollowing is an example of connectivity?
1) Internet
2) Floppy disk
3) Power cord
4) Data
5) None of
these
Ans.) 1
Ques. : 18
Which of the following is a disk on which on which stored information is caved?
1) Plate
2) Data disk
3) Paper disk
4) TV disk
5) None of
these
Ans.) 2
Ques. : 19
_______allows you to print.
1) Ribbon
2) Monitor
3) Go now
4) Cntrl+P
5) None of
these
Ans.) 4
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Ques. : 20
Microsoft Office is an example of a
1) closedsource
Software
2) opensource software
3)
horizontalmarket software
4)
verticalmarket software
5) None of
these
Ans.) 1
Ques. : 21 A
popular way to learn about computers without ever going to a classroom is
called
1) Ilerning
2) Elearning
3) Isolated
learning
4) Close
learning
5) None of
these
Ans.) 2
Ques. :22
Binary coded decimal (BCD) numbers express each decimal digita as
1) Bit
2) Byte
3) Nibble
4) Binary digit
5) Ward
Ans.) 3
Ques. : 23
Which was the first computer to use transisters instead of vacuum tubes?
1) Intel650
2) Burroughs
E101
3)
Datametric1000
4) IBM 1401
5) ENIAC
Ans.) 4
Ques. : 24 The
two baisc types of record access methods are _______and ________.
1) sequential,
random
2) derect,
immediate
3) sequential,
indexed
4) online, realtime
5) None of
these
Ans.) 1
Ques. : 25 To
save an existing file with a new name or a new location, you should use
_________command.
1) save
2) save and
replace
3) new file
4) save as
5) None of
these
Ans.) 4
Ques. : 26 The
primany job of an operating system is to manage
1) commands
2) users
3) programmes
4) resources
5) process
Ans.) 4
Ques. : 27
Which of the following types of memory holds only the program and data that the
CPU is presently processing?
1) CMOS
2) ROM
3) RAM
4) ASCII
5) None of
these
Ans.) 3
Ques. : 28 When
you cut, copy information, it gets placed in the
1) clipart
2) clipboard
3) Internet
4) motherboard
5) None of
these
Ans.) 2
Ques. : 29 If
you want to locate the hardware address of a local device, which protocol would
you use?
1) ARP
2) RARP
3) ICMP
4) PING
5) None of
these
Ans.) 4
Ques. : 30 The
name of the location of a particular piece of data is its
1) address
2) memory name
3) storage site
4) data
location
5) None of
these
Ans.) 1
Ques. : 31
Excel stores its documents in form of files which is called
1) workfiles
2) workbooks
3) notebooks
4) Excel sheets
5) None of
these
Ans.) 2
Ques. : 32 When
sending an email, ________line describes the content of the message.
1) to
2) CC
3) contents
4) BCC
5) subject
Ans.) 5
Ques. : 33 What
is the keyboard shortcut for creating chart from the selected cell range?
1) F2
2) F4
3) F8
4) F11
5) None of
these
Ans.) 4
Ques. : 34
Which of the folloiwng methods will not enter data into the cell?
1) Pressing an
erro key
2) Pressing the
Esc key
3) Pressing the
tab key
4) Clicking the
enter button to the formula bar
5) None of
these
Ans.) 2
Ques. : 235
Antivirusm is a
1) utility
software
2) system
software
3) spy software
4) open source software
5) None of
these
Ans.) 1
Ques. : 36
_______is used in academic testing.
1) MICR
2) POS
3) OCR
4) OMR
5) None of
these
Ans.) 4
Ques. : 37
Where is the disk put to enable computer to read it?
1) Disk drive
2) Memory
3) CPU
4) ALU
5) None of
these
Ans.) 1
Ques. : 38
Which access method is used to access cassette tapes?
1) Direct
2) Sequential
3) Indirect
4) Parallel
5) None of
these
Ans.) 2
Ques. : 39 What
type of computer can support hundreds of people at any time?
1) Desktop
2) Micro
3) Mini
4) Mainframe
5) None of
these
Ans.) 4
Ques. : 40 What
are the concentric circles on floppy disks known as?
1) Tracks
2) Cylinders
3) Segments
4) Holes
5) None of
these
Ans.) 1
Ques. : 41
Which of the following memories has the shortest access time?
1) Virtual
2) Secondary
3) Cache
4) Primary
5) None of
these
Ans.) 3
Ques. : 42
Salami attack is a type of attack that operates on
1) confidential
data
2) company data
3) employee
data
4) financial
data
5) None of
these
Ans.) 4
Ques. : 43 The
following is NOT a part of the operating system:
1) Supervisor
2) Jobcontrol program
3) I/O control
program
4) Performance
monitor
5) None of
these
Ans.) 4
Ques. : 44
Reeltoreel tape drives are commonly used with
1) mini
computers
2) micro
computers
3) mainframe
computers
4) laptops
5) personal
computers
Ans.) 3
Ques. : 45
______are the summarised version of slides that diplay only titles and main
text.
1) Handouts
2) Outlines
3) Speaker
notes
4) Slide sorter
5) None of
these
Ans.) 2
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Ques. : 46 What
type of protocol is used for accessing Internet/web on mobiles phones?
1) PPP
2) HTTP
3) FTP
4) WAP
5) SMTP
Ans.) 4
Ques. : 47 How
many layers are there in the TCP/IP model?
1) Four
2) Five
3) Six
4) Seven
5) None of
these
Ans.) 2
Ques. : 48 The walkie-talkie
set is an example of _________system.
1) simplex
2) half duplex
3) full deplex
4) double
duplex
5) None of
these
Ans.) 2
Ques. : 49
_______provides a connection oriented reliable service for sending messages.
1) IP
2) TCP
3) UDP
4) HTTP
5) None of
these
Ans.) 2
Ques. : 50
_______layer of OSI model is also called as endtolayer.
1) Presentation
2) Network
3) Session
4) Transport
5) None of
these
Ans.) 4
Ques. : 51 A
Winchester disk is a
1) disk stack
2) removal disk
3) flexible
disk
4) All the
above
5) None of
these
Ans.) 1
Ques. : 52
Plotter accuracy is mesured in terms of repeatability and
1) buffer size
2) resolution
3) vertical
dimension
4) intelligence
5) None of
these
Ans.) 2
Ques. : 53 What
the blinking symbol on the computer screen is called?
1) Mouse
2) Logo
3) Hand
4) Cursor
5) None of
these
Ans.) 4
Ques. : 54 In
second generation computers, speed was measured in
1) nanoseconds
2) milliseconds
3) microseconds
4) picoseconds
5) None of
these
Ans.) 3
Ques. : 55
________is not an Internet connection.
1) Broadband
2) WWAN
3) DSL
4) WLAN
5) Dialup
Ans.) 2
Ques. : 56 _______is
the process of finding errors in software code.
1) Compiling
2) Testing
3) Running
4) Debugging
5) None of
these
Ans.) 4
Ques. : 57
COBOL is used in ____________applications.
1) commercial
2) scientific
3) space
4) mathematical
5) None of these
Ans.) 1
Ques. : 58 What
altering of data so that it is NOT usable unless the changes are done is
called?
1) Biometrics
2) Compression
3) Encrytion
4) Ergonomics
5) None of
these
Ans.) 3
Ques. : 59 What
is the shortcut for 'find and replace' dialogue box?
1) Ctrl + F
2) Ctrl + R
3) Ctrl + H
4) Ctrl + M
5) None of
these
Ans.) 1
Ques. : 60
Formulas in Excel starts with
1) %
2) =
3) +
4)
5);
Ans.) 2
Ques. : 61
Search menu is available at which of the following buttons?
1) End
2) Start
3) Turn off
4) Restart
5) Reboot
Ans.) 2
Ques. : 62
Which of the following displays the address and name of the selected cell?
1) Name box
2) Row heading
3) Formula bar
4) Task pane
5) None of
these
Ans.) 1
Ques. : 63
Process is
1) a program in
highlevel language kept on hard disk
2) contents of
main memory
3) a program in
execution
4) a job in
secondary memory
5) None of
these
Ans.) 3
Ques. : 64 By
default, the left margin in the Word document is
1) 1 inch
2) 2 inches
3) 1.25 inches
4) 1.35 inches
5) 1.75 inches
Ans.) 3
Ques. : 65 The
parity bit is added for
1) Loading
2) indexing
3) updating
4) error
detection
5) hashing
Ans.) 4
Ques. :66 Flash
memory is the type of
1) ROM
2) PROM
3) EPROM
4) EEPROM
5) RAM
Ans.) 4
Ques. : 67 MS
Excel contains _________rows.
1) 65500
2) 65534
3) 65535
4) 65536
5) 65533
Ans.) 4
Ques. : 68 The
topology with highest reliability is
1) bus
2) star
3) ring
4) mesh
5) tree
Ans.) 4
Ques. : 69 The
term gigabyte refers to
1) 1024 bytes
2) 1024
kilobytes
3) 1024
megabytes
4) 1024
terabytes
5) None of
these
Ans.) 3
Ques. : 70 Hub
is applicable in _____layer.
1) physical
2) datalink
3) network
4) transport
5) application
Ans.) 1
Ques. : 71 The
QWERTY keyboard
1) is the most
popular keyboard.
2) is the
fastest keyboard.
3) is the
keyboard that is rarely used.
4) is the
keyboard baving complex key layout.
5) None of
these
Ans.) 1
Ques. : 72
Which of the following IP address classes is reserved for future use?
1) Class A
2) Class B
3) Class C
4) Class D
5) Class E
Ans.) 5
Ques. : 73 The
time during which a job is processed by a computer is
1) delay time
2) real time
3) execution
time
4) down time
5) seek time
Ans.) 3
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Ques. : 74 RATS
stands for
1) Regression
Analysis of Time Sharing
2) Regression
Analysis of Time Series
3) Read
Analysis of Time Sharing
4) Read
Analysis of Time Series
5) None of
these
Ans.) 2
Ques. : 75 The
chip used in computers is made of
1) chromium
2) silica
3) iron oxide
4) silicon
5) aluminium
Ans.) 4
Ques. : 76
While running DOS on your PC, which of the following commands will be used to
duplicate the entire diskette?
1) COPY
2) DISKCOPY
3) CHKDSK
4) TYPE
5) None of
these
Ans.) 2
Ques. : 77
Compiler is used to translate a program written in
1) a low level
language
2) a highlevel language
3) assembly
language
4) machine
language
5) None of
these
Ans.) 2
Ques. : 78
_____is the process of dividing the disk into tracks and sectors.
1) Tracking
2) Formatting
3) Crashing
4) Alloting
5) None of
these
Ans.) 2
Ques. : 79 A
saved document is referred to as a
1) file
2) word
3) folder
4) project
5) None of
these
Ans.) 1
Ques. : 80
Which of the following is the largest unit of storage?
1) GB
2) TB
3) MB
4) KB
5) None of these
Ans.) 2
Ques. : 81 A
scanner scans
1) pictures
only
2) text only
3) both
pictures and text
4) neither
picture nor text
5) None of
these
Ans.) 3
Ques. : 82 Dumb
terminals have terminals and
1) mouse
2) keyboard
3) speakers
4) either mouse
or speakers
5) None of
these
Ans.) 2
Ques. : 83 The
portion of the CPU that coordinates the activities of all the other computer
components is the
1) motherboard
2) coordination
board
3) control unit
4) arithmetic
logic unit
5) None of
these Ans.) 3
Ques. : 84 When
data changes in multiple lists and all lists are not updated, this causes
1) data
redundancy
2) information
overload
3) duplicate
data
4) data
inconsistency
5) None of
these
Ans.) 4
Ques. : 85 A
computer's hard disk is a
1) arithmetic
logic unit
2) computer
software
3) operating
system
4) computer
hardware
5) None of
these
Ans.) 4
Ques. : 86 What
is the name of an application program that gathers user information and sends
it to someone
through the
Internet?
1) Virus
2) Spybot
3) Logic bomb
4) Security patch
5) None of
these
Ans.) 2
Ques. : 87 To
locate a data item for storage is
1) field
2) feed
3) database
4) fetch
5) None of
these
Ans.) 2
Ques. : 88
Memory in a PC is addressable through
1) bits
2) bytes
3) nibble
4) All of these
5) None of
these
Ans.) 2
Ques. : 89
Basic building block for a digital circuit is
1) word
2) logic gate
3) processor
4) BUS
5) None of
these
Ans.) 2
Ques. : 90
Which of the following is a logic gate?
1) AND
2) OR
3) CPU
4) Both 1) and 2)
5) None of
these
Ans.) 4
Ques. : 91 The
base of a binary number is
1) 2
2) 16
3) 8
4) 10
5) None of
these
Ans.) 1
Ques. : 92 A
processing complex consisting of two or more interconnected computers is called
1) Computer
network
2) Control
program
3) Cybernetics
4) All the
above
5) None of these
Ans.) 1
Ques. : 93 Which
of the following highlevel languages has been developed for business data
processing application?
1) BASIC
2) PASCAL
3) COBOL
4) FORTRAIN
5) None of
these
Ans.) 2
Ques. : 94
Languages which can easily interact with the hardware are called
1) Highlevel languages
2)
Lowlevellanguages
3)
Middlelevellanguages
4) 1) and 3)
only
5) None of
these
Ans.) 1
Ques. : 95 How
many bits are there in ASCII codes?
1) 8
2) 10
3) 12
4) 16
5) None of
these
Ans.) 1
Ques. : 96 The
two kinds of main memory are
1) Primary and
secondary
2) Random and
sequential
3) ROM and RAM
4) All the
above
5) None of
these
Ans.) 3
Ques. : 97 A
kind of serial dot-matrix printer that forms characters with magneticallychargedinksprayeddot
is called
1) Laser
printer
2) Inkjet printer
3) Drum printer
4) Chan printer
5) None of
these
Ans.) 2
Ques. : 98
Which of the following printers is very commonly used for desktop publishing?
1) Laser
printer
2) Inkjet printer
3) Daisywheel
printer
4) Dotmatrix printer
5) None of these
Ans.) 1
Ques. : 99 An
output device that uses words or messages recorded on a magnetic medium to
produce audio response is
1) voice band
2) magnetic
tape
3) voice
response unit
4) voice
recognition unit
5) None of
these
Ans.) 2
Ques. : 100
Which of the following will happen when data is entered into a memory location?
1) It will add
to the content of the location.
2) It will change
the address of the memory location.
3) It will
erase the previous content.
4) It will not
be fruitful if there is already some data at the location.
5) None of
these
Ans.) 3
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