NEW
Font size
WorksheetsICT 251-300
Total questions: 55
Worksheet time: 28mins
251.Creation of the first computer IBM PC:
1981
1963
1973
1971
1991
252.The computer is:
The means of communication
Learning tool
Machine Games
The means of collecting, processing, storing information.
Calculator
253. What is E-commerce?
Engineering commerce
Electronic commerce
E-book commerce
Environment commerce
Energy commerce
254.Minimal set of devices for the computer contains:
The system unit, monitor, keyboard
Printer, system unit, keyboard
CPU, mouse, monitor
The keyboard, monitor and mouse
The system unit, keyboard, mouse
255.The basic teachings of the architecture of computers laid:
Charles Babbage
John von Neumann
Blaise Pascal
Howard Aiken
George Boole
256. Examples of the E-Technology include
E-graphic
E-site
E-business
E-management
E-form
257. As a device that processes information?
Keyboard
Arithmetic Logic Unit
Arithmetic unit
Monitor
CPU
258.Which device stores, processes the data and writes the results?
Keyboard
Driver
Software
Memory
Processor
259.A device for reading optical disc:
Printer
CD-ROM
Scanner
Plotter
ROM-CD
260.Standard capacity laser disc (CD-R)?
700 KB
850 KB
800 MB
600 MB
700 MB
261.Standard capacity laser disc (DVD-R)?
7,4 kb
4,7 KB
4,7 MB
4,7 GB
7,4 GB
262.Which device can write on paper?
Printer
Screen
Keyboard
Window
Scanner
263. At the heart of the operation is the use of a laser printer:
The ink bubbles
The head of a special paint and Micro nozzle
Prints needles
Laser
Paints
264.Device to enter information:
Monitor
Printer
Keyboard
Desktop
Tape drive
265.A device is Input-output to the screen called:
Printer
Monitor
Scanner
Keyboard
Tape drive
266.Output devices:
Processor
Disk drives
Trackball
Trimmer
The printer, display
362.Device to enter information:
Monitor
Printer
Keyboard
Desktop
Tape drive
363.With what keys are launching the program:
Page Down
Enter
Esc
Ctrl
Shift
264.Keys Ctrl, Alt, Shift are:
the number keys
the function keys
arrow keys
special keys
a simple keys
265.The operating system is include:
Norton Commander, Unix, Word Pad
Unix, Word Pad
MS-DOS, Norton Commander
Windows 3.1, MS Office
MS-DOS, Windows 98, Unix
266. Computer virus can happen ...
When viewing video files
When you download files
How to edit documents in Doc
When you edit graphics files
When you turn off the PC
267.What files have the extension .zip or .rar?
image files
execute the file
archive files
command file
executables
268. E-learning architecture consist of
Information
Virtual classroom
Digital camera
Electronic file
Customers
269. 3 terabytes equal
1024 GB
3072 GB
40 bytes
5120 KB
256 GB
270.Files created with Microsoft Word extension:
.doc
.xls
.exe
.txt
.dos
271. Specify the main directions of ICT:
Applications, Graphics
Case-tasks
Cellphones
Virtual world , Cloud technologies
Human resource
272. Standards in the field of ICT:
National standard
International standard
Industry Standard , Cloud standard
Case standard, Graphics standard
Applications
273. A fixed number of byte in sectors is…
1048
256
512
128
64
274. Data mining is …
a tree shaped structure which represents a predictive model
a group of computers and users with a central authenticating domain-controller
a process of converting encrypted data into readable one
a facility used to house computer systems and associated components
a system for the collection, organization, storage of data
275.E-government:
A system for the collection, organization, storage of data
Name of highly specialized tablet computer devices designed to display text.
Form of organization of activities of public authorities. A single mechanism for the interaction of the state and citizens.
A training system using information and electronic technologies.
Exchange of services between enterprises and individuals using information technology.
276.Electronic technologies include:
MicrosoftWord
Neurons, Electrons
Vector, Raster
Diodes
Internet, Cyber space
277. E-learning ...:
single mechanism of interaction between the state and citizens.
common name for remote banking technologies.
training system using information and electronic technologies.
single information space.
science based on the use of electron beams.
278. Interactions Government-to-Citizen provides the following opportunities to the public:
Electronic technologies
To increase the degree of business participation in public administration.
Allows you to reduce time costs.
Realization of opportunities and rights of citizens abroad.
Protocol which assigns IP address
279. e-Security is ...:
single mechanism of interaction between the state and citizens.
common name for remote banking technologies.
software package to ensure the security of client interaction with the application server.
а training system using information and electronic technologies.
Protocol which assigns IP address
280. The objectives of e-government are:
implementation of business processes jointly managed by the company and its trading partners.
optimization of the provision of government services to the public and business; the growth of technological awareness and qualifications of citizens; supporting and expanding self-service capabilities of citizens;
distribution of products between citizens that can be distributed electronically;
a system for the collection, organization, storage of data
doing business of citizens, in which part is carried out using information technology; science based on the use of electron beams.
281. Machine Learning is …
Intersection
Protocol which assigns IP address
the process of creating computer systems; a system that is capable of collecting data on its own
time series model; single mechanism of interaction between the state and citizens; operation iteration
Analytical model; search algorithm
282. Types of e-banking threats:
incorrect user authentication; hacking software and hardware protection;
correct user authorization;
authorized user access from one network to another;
intentional change of data;
MicrosoftWord; Data Summarization, Bayesian techniques; Testing a hypothesis
283 . Electronic-banking classes:
Internet - trading; Internet – insurance;
Internet – security;
Internet – management;
Internet – authentication; Internet – authorization;;
Internet – conversion;
284. Types of physical topology are
global; square
physical
bus; star
middle
logical
285.Cryptography is ..
the encryption system and / or electronicsignatures
it is a method of converting human readable data into a form that a person cannot read
science of methods and processes for the collection, storage, processing, transmission,analysisandevaluationofinformationusingcomputertechnology
a science that teaches you to keep the contents of messages confidential.
representing data by assigning a code
286. Encryption methods:
Comprehensibility; timeliness
accuracy
relevance
accessibility
symmetrical; asymmetrical
287. A hybrid cloud –
is the mixture private and public cloud
systems and services to be accessible by group of organization
systems and services to be accessible within an organization
systems and services to be easily accessible to the general public
systems and services to be accessible without an organization
288. PaaS means:
Service Model
Platform as a Service
Software as a Service
Platform as a Software
Infrastructure as a Service
289. All users can access to cloud services
hybrid and community
hybrid
Public
Private
community
290. Cloud services are accessible for special group of users
hybrid
community
Public
Private
public and community
291. Specify HTML Tags for the drawing table:
<type><html>
body><html>
<a href>
<img><height>
<table><tr><td>
292. Specify programming languages for creating web pages:
Adobe Premiere
SQL; MS Access
CSS; HTML
MS Office
Paint
293. Types of Cloud Computing Deployment Models
Web service
Client
Software as a Service
Public; Hybrid
Platform as a Service
294.What key creates a new document in Microsoft Word?
Ctrl + W
Ctrl + E
Ctrl + U
Ctrl + O
Ctrl + N
295.Which key opens a document in Microsoft Word?
Ctrl + O
Ctrl + B
Ctrl + U
Ctrl + E
Ctrl + W
296.What key stores the document in Microsoft Word?
Ctrl + U
Ctrl + S
Ctrl + O
Ctrl + E
Ctrl + W
297.What kind of user interface appeared after all?
Menus Pointers
Command
SILK
Wimp
Graphic
298 . How calls document in Excel spreadsheet?
package
page
leaf
book
presentations
299. calculate numbers by this function =ABS(A1)+ABS(B1)
23
20
19
18
100
300. calculate numbers by this function = A2*B2
10
40
50
60
70
