WorksheetsICT test 5
Total questions: 28
Worksheet time: 14mins
Computers process data into information by working exclusively with:
numbers
multimedia
characters
representational
words
Computers use the ____________ language to process data.
binary
kilobyte
representational
data
processing
After a picture has been taken with a digital camera and processed appropriately, the actual print of the picture is considered:
output
input
data
the process
store
Computers gather data, which means that they allow users to ____________ data.
input
output
present
store
organizing
The name for the way that computers manipulate data into information is called:
processing
storing
programming
organizing
copy
____________ is data that has been organized or presented in a meaningful fashion.
Information
A process
Software
Storage
Hardware
____________ is the science that attempts to produce machines that display the same type of intelligence that humans do.
Artificial intelligence (AI)
Nanoscience
Nanotechnology
Simulation
Information technology
Technology no longer protected by copyright, available to everyone, is considered to be:
proprietary
open
in the public domain
experimental
close
Surgeons can perform delicate operations by manipulating devices through computers instead of manually. This technology is known as:
robotics
computer forensics
simulation
forecasting
compile
All of the following are examples of real security and privacy risks EXCEPT:
spam
viruses
hackers
identity theft
error
Maximum speed of voice band is:
9600 bps
9500 kbps
6900 kpbs
6900 bps
1900 bps
Choose characteristic(s) of Bioinformatics.
A combination of biological data
Saving few data
uses of nano technology
technology dependent security
new technology
Hierarchical structure of websites is:
link up with each page
home page dependent websites
web based communications
link up between two pages
website
A hotspot is:
wireless Internet system
cable connected Internet system
special kind of software
cable connector
special security system
In MS Access this data type allows dealing with long blocks of text:
Memo
Date/Time
Auto-number
Number
Yes/No
A word, phrase, or image that you can click on to move to a new document or a new section within the current document:
Hyperlink
Animation
Multimedia
Photo album
Slide show
MS-DOS command used to create a directory in the current directory:
MKDIR
START
EDIT
CD
DIR
An operating system that uses open source software.
Linux
Mac
Windows
MS-DOS
Unix
A monitor's optical resolution is measured in:
Pixels
Milliseconds
Inches
Points
Hertz
The term «informatics» is derived from:
French
Latin
English
German
Spanish
Ted Nelson is an author of the term:
Hypertext
HTML
Browser
Linux
A set of rules for efficiently transmitting data from one network to another.
A protocol
A contract
A configuration
A network
A topology
Choose a function, which determines average of numbers.
=AVERAGE(B3:D3)
AVERAGE(B3:D3)
=AVERAGE(B3...D3)
=AVERAGE(B3/D3)
AVERAGE(B3*D3)
A program that controls the execution of application programs and acts as an interface between the user and computer hardware.
Operating system
File compression program
Driver
Uninstall program
Utility
It is an ancient method of cryptography, which was consisted of two disks.
Alberti disk
Spartan scytale
Caesar cipher
Enigma machine
Polybius square
This type of printer creates characters by spraying tiny drops of liquid ink onto piece of paper.
Ink-jet
Dot-matrix
Laser
Sheet-fed
Plotter
Third generation (1964-1971) computers were based on:
Integrated circuits
Artificial intelligence
Transistors
Microprocessors
Vacuum tubes
This type of chart shows the relationship of parts to a whole. It is similar to a pie chart. There is only difference that it can contain more than one data series.
Doughnut
Area
Scatter
Radar
Line
