ICT MCQ set 169

By | December 21, 2018

Information and Communicating Technology (ICT) MCQ QUESTION ANSWERS

Question 1
Like a virus, it is also a self-replicating program. The difference between a virus and it is that a worm does not create copies of itself on one system: it propagates through computer networks.
A
Keylogger
B
Worm
C
Cracker
D
None of these
Question 2
A circuit with about 100 transistors fabricated on a single chip is called..........
A
MSI
B
MIS
C
RJE
D
None of these
Question 3
Documents converted to.......... can be published to the Web.
A
a.doc file
B
http
C
machine language
D
HTML
Question 4
The first machine to successfully perform a long series of arithmetic and logical operations was
A
ENIAC
B
Mark-I
C
Analytic Engine
D
UNIVAC-1
Question 5
A software package to perform calculations on data arranged in an array is
A
System software
B
Utility programs
C
Electronic spread sheet
D
Application programs
Question 6
Which of the following is software technology that encapsulates computer programs from the underlying operating system on which it is executed?
A
Network virtualization
B
OS virtualization
C
Application virtualization
D
None of these
Question 7
In computer, ALU has..........?
A
2units
B
3units
C
4units
D
5units
Question 8
When you delete a text box object from a slide in PowerPoint Presentation
A
The object is deleted but text box and the text inside is left on the slide
B
The text box is deleted and the text is pasted on the slide
C
The text box and text both are deleted
D
None of above
Question 9
ASCII is
A
A standard coding system for computers
B
Hardware device
C
Software
D
None of these
Question 10
Operating system is like a
A
Government
B
Police
C
Parliament
D
All of above
Question 11
Physical security is concerned with protecting computer hardware from human tampering& natural disasters and.......... security is concerned with protecting software from unauthorized tampering or damage.
A
data
B
internet
C
metaphysical
D
None of these
Question 12
Which one of the following is the fastest data transmission media?
A
Twisted pair cable
B
Coaxial cable
C
Cat-5
D
Fiber-optic cable
Question 13
Which of the following is a computer memory that can be programmed once, but not reprogrammed.
A
ROM
B
RAM
C
PROM
D
EPROM
Question 14
GUID stands for..........
A
Globally Unique Identifier
B
Globe Unique Identifier
C
Global Universal Id
D
None of these
Question 15
It is the default folder for many Windows Applications to save your file
A
My Document
B
My Pictures
C
Documents and Settings
D
My Computer
Question 16
..........is a collection of tools that are used to obtain administrator-level access to a computer or a network of computers.
A
Computer Worm
B
Malicious Spyware
C
Rootkit
D
Scareware
Question 17
A network that is spread over a city and its suburbs is known as the
A
LAN
B
MAN
C
WAN
D
None of these
There are 17 questions to complete.

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