WorksheetsICT 5
Total questions: 64
Worksheet time: 32mins
Name
Class
Date
1.
How many types of number systems used in computer science?
a)
4
b)
3
c)
1
d)
5
e)
7
2.
The range of the logical expression:
a)
True or False
b)
True
c)
False
d)
False or False
e)
Truth or Truth
3.
Designation in a logical AND expression:
a)
&
b)
(
c)
(
d)
→
e)
(
4.
Designation in a logical OR expression:
a)
(
b)
(
c)
&
d)
→
e)
(
5.
Logical "AND" is called:
a)
Conjunctions
b)
Disjunction
c)
The logical difference
d)
Implication
e)
Addition
6.
Logical "OR" is called:
a)
Disjunction
b)
Conjunction
c)
The logical difference
d)
Implication
e)
Addition
7.
System administrator, programmer and web master these
a)
IT professions
b)
IT technical
c)
IT active
d)
IT model
e)
IT form
8.
The first generation of computers was?
a)
8-bit
b)
4-bit
c)
16-bit
d)
32-bit
e)
64-bit
9.
Banks and databases, technologies for their maintenance and use, information telecommunication systems
a)
Information Space
b)
Information resources
c)
Information models;
d)
Information forms;
e)
Information technology
10.
An electronic device or system that can be connected to the internet, used interactively, and is to some extent intelligent:
a)
Smart technologies
b)
A teleconference
c)
Smart working
d)
Smartphone
e)
Telephone
11.
Creation of the first computer IBM PC:
a)
1981
b)
1963
c)
1973
d)
1971
e)
1991
12.
The computer is:
a)
The means of collecting, processing, storing information.
b)
Machine Games
c)
The means of communication
d)
Learning tool
e)
Calculator
13.
What is E-commerce?
a)
Electronic commerce
b)
Engineering commerce
c)
E-book commerce
d)
Environment commerce
e)
Energy commerce
14.
Minimal set of devices for the computer contains:
a)
The system unit, monitor, keyboard
b)
Printer, system unit, keyboard
c)
CPU, mouse, monitor
d)
The keyboard, monitor and mouse
e)
The system unit, keyboard, mouse
15.
The basic teachings of the architecture of computers laid:
a)
John von Neumann
b)
Charles Babbage
c)
Blaise Pascal
d)
Howard Aiken
e)
George Boole
16.
Examples of the E-Technology include
a)
E-business
b)
E-site
c)
E-management
d)
E-graphic
e)
E-form
17.
As a device that processes information?
a)
CPU
b)
Monitor
c)
Arithmetic unit
d)
Arithmetic Logic Unit
e)
Keyboard
18.
Which device stores, processes the data and writes the results?
a)
Memory
b)
Processor
c)
Software
d)
Driver
e)
Keyboard
19.
A device for reading optical disc:
a)
CD-ROM
b)
Printer
c)
Scanner
d)
Plotter
e)
ROM-CD
20.
Standard capacity laser disc (CD-R)?
a)
700 MB
b)
600 MB
c)
800 MB
d)
850 KB
e)
700 KB
21.
Standard capacity laser disc (DVD-R)?
a)
4,7 GB
b)
4,7 MB
c)
4,7 KB
d)
7,4 kb
e)
7,4 GB
22.
Which device can write on paper?
a)
Printer
b)
Screen
c)
Keyboard
d)
Window
e)
Scanner
23.
At the heart of the operation is the use of a laser printer:
a)
Laser
b)
Prints needles
c)
The ink bubbles
d)
The head of a special paint and Micro nozzle
e)
Paints
24.
A device is Input-output to the screen called:
a)
Monitor
b)
Printer
c)
Scanner
d)
Keyboard
e)
Tape drive
25.
Output devices:
a)
The printer, display
b)
Trimmer
c)
Trackball
d)
Disk drives
e)
Processor
26.
Device to enter information:
a)
Keyboard
b)
Printer
c)
Monitor
d)
Desktop
e)
Tape drive
27.
With what keys are launching the program:
a)
Enter
b)
Page Down
c)
Esc
d)
Ctrl
e)
Shift
28.
Keys Ctrl, Alt, Shift are:
a)
special keys
b)
arrow keys
c)
the function keys
d)
the number keys
e)
a simple keys
29.
The operating system is include:
a)
MS-DOS, Windows 98, Unix
b)
Windows 3.1, MS Office
c)
MS-DOS, Norton Commander
d)
Unix, Word Pad
e)
Norton Commander, Unix, Word Pad
30.
Computer virus can happen ...
a)
When you download files
b)
When viewing video files
c)
How to edit documents in Doc
d)
When you edit graphics files
e)
When you turn off the PC
31.
What files have the extension .zip or .rar?
a)
archive files
b)
execute the file
c)
image files
d)
command file
e)
executables
32.
E-learning architecture consist of
a)
Information
b)
Virtual classroom
c)
Digital camera
d)
Electronic file
e)
Customers
33.
3 terabytes equal
a)
3072 GB
b)
40 bytes
c)
1024 GB
d)
5120 KB
e)
256 GB
34.
Files created with Microsoft Word extension:
a)
.doc
b)
.xls
c)
.exe
d)
.txt
e)
.dos
35.
Specify the main directions of ICT:
a)
Virtual world , Cloud technologies
b)
Cellphones
c)
Human resource
d)
Case-tasks
e)
Applications, Graphics
36.
Standards in the field of ICT:
a)
Industry Standard , Cloud standard
b)
International standard
c)
National standard
d)
Case standard, Graphics standard
e)
Applications
37.
A fixed number of byte in sectors is…
a)
256
b)
1048
c)
512
d)
128
e)
64
38.
Data mining is …
a)
a tree shaped structure which represents a predictive model
b)
a group of computers and users with a central authenticating domain-controller
c)
a process of converting encrypted data into readable one
d)
a facility used to house computer systems and associated components
e)
a system for the collection, organization, storage of data
39.
E-government:
a)
Form of organization of activities of public authorities. A single mechanism for the interaction of the state and citizens.
b)
A training system using information and electronic technologies.
c)
Exchange of services between enterprises and individuals using information technology.
d)
Name of highly specialized tablet computer devices designed to display text.
e)
A system for the collection, organization, storage of data
40.
Electronic technologies include:
a)
Internet, Cyber space
b)
Diodes
c)
Vector, Raster
d)
Neurons, Electrons
e)
MicrosoftWord
41.
E-learning ...:
a)
training system using information and electronic technologies.
b)
common name for remote banking technologies.
c)
single mechanism of interaction between the state and citizens.
d)
single information space.
e)
science based on the use of electron beams.
42.
Interactions Government-to-Citizen provides the following opportunities to the public:
a)
Realization of opportunities and rights of citizens abroad.
b)
Allows you to reduce time costs.
c)
To increase the degree of business participation in public administration.
d)
Electronic technologies
e)
Protocol which assigns IP address
43.
e-Security is ...:
a)
software package to ensure the security of client interaction with the application server.
b)
common name for remote banking technologies.
c)
single mechanism of interaction between the state and citizens.
d)
а training system using information and electronic technologies.
e)
Protocol which assigns IP address
44.
The objectives of e-government are:
a)
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;
b)
distribution of products between citizens that can be distributed electronically;
c)
implementation of business processes jointly managed by the company and its trading partners.
d)
a system for the collection, organization, storage of data
e)
doing business of citizens, in which part is carried out using information technology; science based on the use of electron beams.
45.
Machine Learning is …
a)
the process of creating computer systems; a system that is capable of collecting data on its own
b)
Protocol which assigns IP address
c)
Intersection
d)
time series model; single mechanism of interaction between the state and citizens; operation iteration
e)
Analytical model; search algorithm
46.
Types of e-banking threats:
a)
incorrect user authentication; hacking software and hardware protection;
b)
correct user authorization
c)
authorized user access from one network to another;
d)
intentional change of data
e)
MicrosoftWord; Data Summarization, Bayesian techniques; Testing a hypothesis
47.
Electronic-banking classes:
a)
Internet – security;
b)
Internet - trading; Internet – insurance;
c)
Internet – management;
d)
Internet – authentication; Internet – authorization;;
e)
Internet – conversion;
48.
Types of physical topology are
a)
bus; star
b)
physical
c)
global; square
d)
middle
e)
logical
49.
Cryptography is ..
a)
a science that teaches you to keep the contents of messages confidential.
b)
representing data by assigning a code
c)
science of methods and processes for the collection, storage, processing, transmission,analysisandevaluationofinformationusingcomputertechnology
d)
it is a method of converting human readable data into a form that a person cannot read
e)
the encryption system and / or electronicsignatures
50.
Encryption methods:
a)
symmetrical; asymmetrical
b)
accessibility
c)
relevance
d)
accuracy
e)
Comprehensibility; timeliness
51.
A hybrid cloud –
a)
is the mixture private and public cloud
b)
systems and services to be accessible by group of organization
c)
systems and services to be accessible within an organization
d)
systems and services to be easily accessible to the general public
e)
systems and services to be accessible without an organization
52.
PaaS means:
a)
Platform as a Service
b)
Software as a Service
c)
Service Model
d)
Platform as a Software
e)
Infrastructure as a Service
53.
All users can access to cloud services
a)
Public
b)
Private
c)
community
d)
hybrid
e)
hybrid and community
54.
Cloud services are accessible for special group of users
a)
Private
b)
Public
c)
community
d)
hybrid
e)
public and community
55.
Specify HTML Tags for the drawing table:
a)
<table><tr><td>
b)
<img><height>
c)
<a href>
d)
body><html>
e)
<type><html>
56.
Specify programming languages for creating web pages:
a)
CSS; HTML
b)
SQL; MS Access
c)
MS Office
d)
Paint
e)
Adobe Premiere
57.
Types of Cloud Computing Deployment Models
a)
Public; Hybrid
b)
Platform as a Service
c)
Software as a Service
d)
Client
e)
Web service
58.
What key creates a new document in Microsoft Word?
a)
Ctrl + N
b)
Ctrl + O
c)
Ctrl + U
d)
Ctrl + E
e)
Ctrl + W
59.
Which key opens a document in Microsoft Word?
a)
Ctrl + O
b)
Ctrl + B
c)
Ctrl + U
d)
Ctrl + E
e)
Ctrl + W
60.
What key stores the document in Microsoft Word?
a)
Ctrl + S
b)
Ctrl + O
c)
Ctrl + U
d)
Ctrl + E
e)
Ctrl + W
61.
What kind of user interface appeared after all?
a)
SILK
b)
Command
c)
Wimp
d)
Graphic
e)
Menus Pointers
62.
How calls document in Excel spreadsheet?
a)
book
b)
leaf
c)
page
d)
presentations
e)
package
63.
calculate numbers by this function =ABS(A1)+ABS(B1)
a)
23
b)
20
c)
19
d)
18
e)
100
64.
calculate numbers by this function = A2*B2
a)
10
b)
40
c)
50
d)
60
e)
70
100 %
