Worksheetsикт3
Total questions: 44
Worksheet time: 23mins
On the keyboard of computer each character has an "ASCII" value which stands for:
American Standard Code for Information Interchange
Adaptable Standard Code for Information Change
American Stock Code for Information Interchange
African Standard Code for Information Interchange
Which of the following is the appropriate format of URL of e-mail?
www@mail.com
www.mail.com
www_mail.com
WWW@@mail.com
Information and Communication Technology includes:
All is correct
On line learning
Web Based Learning
Learning through the use of EDUSAT
Which of the following is the appropriate definition of a computer?
Computer is an electronic device that can store, retrieve and process both qualitative and quantitative data quickly and accurately
Computer is a machine that can process information
Computer is an electronic device that can store, retrieve and quickly process only quantitative data.
Computer is a machine that can store, retrieve and process quickly and accurately only qualitative information.
Which of the following statement is correct?
Modem converts the analog signal into digital signal and vice-versa
Modem is a software
Modem is the operating system
Modem helps in stabilizing the voltage
LAN stands for:
Local Area Network
Live Area Network
Local And National
Large Area Network
Video transmission over the Internet that looks like delayed livecasting is called:
real-time video
video shift
virtual video
direct broadcast
Use of an ordinary telephone as an Internet applicance is called:
voice line
voice net
voice portal
voice telephone
The concept of connect intelligence is derived from:
value added networks
virtual reality
fuzzy logic
Bluetooth technology
In web search, finding a large number of documents with very little relevant information is termed:
poor recall
web crawl
poor web response
poor precision rate
Using websites to pour out one's grievances is called:
cyber venting
web plea
web hate
cyber ranting
Which of the following is not the characteristic of a computer?
computer is an electrical machine
computer cannot think at its own
computer processes information error free
computer can hold data for any length of time
An electronic bill board that has a short text or graphical advertising message is referred to as:
banner
strap
bulletin
bridge line
Communications bandwidth that has the highest capacity and is used by microwave, cable and fibre optics lines is known as:
broadband
carrier wave
hyper-link
bus width
In the hypermedia database, information bits are stored in the form of:
nodes
cubes
symbols
signals
No right answer
Line access and avoidance of collision are the main functions of:
network protocols
the monitor
the CPU
wide area networks
All is correct
Which of the following statements is correct?
Virus is a part of software
Virus is an operating system
Internet does not allow the virus to spread
Virus improves the speed of processing information through computer
All is correct
Which of the following is correct statement?
All is correct
A set of instructions is called a programme
Computers can be used for diagnosing the difficulty of a student in learning a subject
Psychological testing can be done with the help of computer provided software is available
Computer is made up of hardware and software
Which of the following statements is NOT correct ?
Computer is capable of processing only digital signal
Appropriate software is required for processing the data
Computer is capable of processing digital as well as analog signals
Computer is capable of analysing both quantitative and qualitative data
Computer consists of hardware and software
Which of the following is the appropriate definition of Information Technology?
Information Technology refers to the use of hardware and software for storage, retrieval, processing and distributing information of many kinds.
Information Technology refers to the use of hardware and software for processing information
Information Technology refers to the use of hardware and software for distribution of useful information
Information Technology refers to the use of principles of Physical sciences and Social sciences for processing of information of many kinds.
No right answer
ICT stands for :
Information and Communication Technology
Inter connected Terminals
Intera Common Terminology
International Communication Technology
The term used to describe all physical components of a computer is;
Hardware
Software
Shareware
Firmware
ICT
Which leading computer software bussnies created programes like Spread Sheet, Word and Power point?
Microsoft
Sun Microsystems
Netscape
Oracle
IBM
A series of instructions that tells a computer how to perform the tasks is called:
A device
A program
A number
A command
A text
A kind of software to organize the storage of data:
An application
A computer database
Software
Hardware
Firmware
The priority basic resources in modern society include:
Information
Minerals
Raw materials
Energy
Water resources
A program that serves to view WWW pages:
Browser
Usenet
Newsgroup
WWW
A device, which is not classified as an input device:
Keyboard
Printer
Trackball
Scanner
Joystick
Search engine, which is most popular in China:
yahoo
baidu
bing
Yandex
A structured collection of records or data:
A database
An application
A software
A hardware
Windows
Vacuum tubes were element base of ... generation computers.
second
first
third
fourth
fifth
Any computer component capable of conveying information to a user:
An input device
An output device
Processing device
Storage device
Power supply
The priority basic resources in modern society include:
Information
Minerals
Raw materials
Energy
Water resources
A program that serves to view WWW pages:
Browser
Usenet
Newsgroup
WWW
Search engine, which is most popular in China:
yahoo
baidu
bing
Yandex
The collection of unorganized facts that can include words, numbers, pictures, sounds, and videos is called:
Characters
Data
Things
Numbers
Date
A series of instructions that tells a computer how to perform the tasks is called:
A device
A program
A number
A command
A text
In the term ICT the letter «C» stands for:
Computer
Communication
Calculation
Computing
Calculus
The priority basic resources in modern society include:
Information
Minerals
Raw materials
Energy
Water resources
All of the following are examples of input devices EXCEPT:
printer
plotter
scanner
mouse
keyboard
Language, which is used to build website:
Python
HTML
COBOL
FORTRAN
PASCAL
Branches of cryptology:
Encryption
Cryptography
Decryption
Ciphertext
Cryptanalysis
Example(s) of Voice over IP:
Google Hangouts
VKontakte
Skype
Choose advantage(s) of e-learning.
Expensive
Freedom of access
Rarely updated content
Suitable for limited number of people
Quick delivery of lessons
