Worksheetsайсити 250-300
Total questions: 55
Worksheet time: 28mins
Creation of the first computer IBM PC:
1981
1963
1973
1971
1991
The computer is:
The means of collecting, processing, storing information
Machine Games
The means of communication
Learning tool
Calculator
What is E-commerce?
Electronic commerce
Engineering commerce
E-book commerce
Environment commerce
Energy commerce
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
The basic teachings of the architecture of computers laid:
John von Neumann
Charles Babbage
Blaise Pascal
Howard Aiken
George Boole
Examples of the E-Technology include
E-business
E-site
E-management
E-graphic
E-form
As a device that processes information?
CPU
Monitor
Arithmetic unit
Arithmetic Logic Unit
Keyboard
Which device stores, processes the data and writes the results?
Memory
Processor
Software
Driver
Keyboard
A device for reading optical disc:
CD-ROM
Printer
Scanner
Plotter
ROM-CD
Standard capacity laser disc (CD-R)?
700 MB
600 MB
800 MB
850 KB
700 KB
Standard capacity laser disc (DVD-R)?
4,7 GB
4,7 MB
4,7 KB
7,4 kb
7,4 GB
Which device can write on paper?
Printer
Screen
Keyboard
Window
Scanner
At the heart of the operation is the use of a laser printer:
Laser
Prints needles
The ink bubbles
The head of a special paint and Micro nozzle
Paints
Device to enter information:
Keyboard
Printer
Monitor
Desktop
Tape drive
A device is Input-output to the screen called:
Monitor
Printer
Scanner
Keyboard
Tape drive
Output devices:
The printer, display
Trimmer
Trackball
Disk drives
Processor
Device to enter information:
Keyboard
Printer
Monitor
Desktop
Tape drive
With what keys are launching the program:
Enter
Page Down
Esc
Ctrl
Shift
Keys Ctrl, Alt, Shift are:
special keys
arrow keys
the function keys
the number keys
a simple keys
The operating system is include:
MS-DOS, Windows 98, Unix
Windows 3.1, MS Office
MS-DOS, Norton Commander
Unix, Word Pad
Norton Commander, Unix, Word Pad
Computer virus can happen ...
When you download files
When viewing video files
How to edit documents in Doc
When you edit graphics files
When you turn off the PC
What files have the extension .zip or .rar?
archive files
execute the file
image files
command file
executables
E-learning architecture consist of
Information
Virtual classroom
Digital camera
Electronic file
Customers
3 terabytes equal
3072 GB
40 bytes
1024 GB
5120 KB
256 GB
Files created with Microsoft Word extension:
.doc
.xls
.exe
.txt
.dos
Specify the main directions of ICT:
Virtual world , Cloud technologies
Cellphones
Human resource
Case-tasks
Applications, Graphics
Standards in the field of ICT:
Industry Standard , Cloud standard
International standard
National standard
Case standard, Graphics standard
Applications
A fixed number of byte in sectors is…
256
1048
512
128
64
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
E-government:
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
Name of highly specialized tablet computer devices designed to display text
A system for the collection, organization, storage of data
Electronic technologies include:
Internet, Cyber space
Diodes
Vector, Raster
Neurons, Electrons
MicrosoftWord
E-learning ...:
training system using information and electronic technologies.
common name for remote banking technologies
single mechanism of interaction between the state and citizens.
single information space.
science based on the use of electron beams.
Interactions Government-to-Citizen provides the following opportunities to the public:
Realization of opportunities and rights of citizens abroad.
Allows you to reduce time costs.
To increase the degree of business participation in public administration
Electronic technologies
Protocol which assigns IP address
e-Security is ...:
software package to ensure the security of client interaction with the application server.
common name for remote banking technologies.
single mechanism of interaction between the state and citizens
а training system using information and electronic technologies.
Protocol which assigns IP address
The objectives of e-government are:
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
implementation of business processes jointly managed by the company and its trading partners
a. a system for the collection, organization, storage of data
a. doing business of citizens, in which part is carried out using information technology; science based on the use of electron beams.
Machine Learning is …
the process of creating computer systems; a system that is capable of collecting data on its own
Protocol which assigns IP address
Intersection
time series model; single mechanism of interaction
between the state and citizens; operation iteration
Analytical model; search algorithm
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
Electronic-banking classes:
Internet – security
Internet - trading; Internet – insurance
Internet – management
Internet – authentication; Internet – authorization
Internet – conversion;
Types of physical topology are
bus; star
physical
global; square
middle
logical
Cryptography is ..
a science that teaches you to keep the contents of messages confidential
representing data by assigning a code
science of methods and processes for the collection, storage, processing,transmission,analysisandevaluationofinformationusingcomputertechnology
it is a method of converting human readable data into a form that a person cannot read
the encryption system and / or electronicsignatures
Encryption methods:
symmetrical; asymmetrical
accessibility
relevance
accuracy
Comprehensibility; timeliness
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
PaaS means:
Platform as a Service
Software as a Service
Service Model
Platform as a Software
Infrastructure as a Service
All users can access to cloud services
Public
Private
community
hybrid
hybrid and community
Cloud services are accessible for special group of users
Private
Public
community
hybrid
public and community
Specify HTML Tags for the drawing table:
<table><tr><td>
<img><height>
<a href>
body><html>
<type><html>
Specify programming languages for creating web pages:
CSS; HTML
SQL; MS Access
MS Office
Paint
Adobe Premiere
Types of Cloud Computing Deployment Models
Public; Hybrid
Platform as a Service
Software as a Service
Client
Web service
What key creates a new document in Microsoft Word?
Ctrl + N
Ctrl + O
Ctrl + U
Ctrl + E
Ctrl + W
Which key opens a document in Microsoft Word?
Ctrl + O
Ctrl + B
Ctrl + U
Ctrl + E
Ctrl + W
What key stores the document in Microsoft Word?
Ctrl + S
Ctrl + O
Ctrl + U
Ctrl + E
Ctrl + W
What kind of user interface appeared after all?
SILK
Command
Wimp
Graphic
Menus Pointers
How calls document in Excel spreadsheet?
book
leaf
page
presentations
package
calculate numbers by this function =ABS(A1)+ABS(B1)
А
В
1
-20
-3
2
-1
-10
23
20
19
18
100
calculate numbers by this function = A2*B2
А
В
1
-20
-3
2
-1
-10
10
40
50
60
70
