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ИКТ 1-45

Total questions: 45

Worksheet time: 15mins

Name
Class
Date
1.

Informatics is a science of:

a)

Location of information on technical media

b)

Methods of searching, collecting, storing, transmission and processing of information

c)

The use of computer in the learning process

d)

Sorting the data

e)

Navigation in the «ocean» of information

2.

The term «informatics» was appeared in:

a)

1985s

b)

1970s

c)

1960s

d)

1940s

e)

1990s

3.

The term «informatics» was appeared in:

a)

The USA

b)

Germany

c)

The UK

d)

France

e)

Norway

4.

In the term ICT the letter «C» stands for: 

a)

Computer

b)

Communication

c)

Calculation

d)

Computing

e)

Calculus

5.

When was the term Information Technology (IT) first used? 

a)

in the early 1980s

b)

in the late 1990s

c)

in the early 1960s

d)

in the late 1960s

e)

in the late 1970s

6.

Choose an output device.

a)

Microphone

b)

Mouse

c)

Scanner

d)

Speaker

e)

Keyboard

7.

Choose an input device.

a)

Printer

b)

Microphone

c)

Projector

d)

Plotter

e)

Monitor

8.

Choose an input device.

a)

Printer

b)

Scanner

c)

Earphone

d)

Plotter

e)

Monitor

9.

1 KB is equal to:

a)

1024 bits

b)

1024 bytes

c)

1000 bits

d)

256 bytes

e)

256 bits

10.

The smallest measurement unit of information.

a)

Megabyte

b)

Bit

c)

Byte

d)

Kilobyte

e)

Gigabyte

11.

A monitor's optical resolution is measured in:

a)

Milliseconds

b)

Pixels

c)

Inches

d)

Points

e)

Hertz

12.

One of the main parts of a computer system:

a)

Microphone

b)

Speaker

c)

Printer

d)

Scanner

e)

System unit

13.

A computer for use by one person.

a)

Laptop

b)

Supercomputer

c)

Server

d)

PC

e)

Mainframe

14.

A more powerful computer for special tasks.

a)

Laptop

b)

PC

c)

Supercomputer

d)

Tablet

e)

Notebook

15.

A central circuit board.

a)

Power supply

b)

Heat sink

c)

Processor

d)

Motherboard

e)

Fan

16.

An operating system developed by Apple.

a)

Windows

b)

Mac

c)

Linux

d)

Unix

e)

MS-DOS

17.

An operating system developed by Microsoft.

a)

Mac

b)

Linux

c)

Windows

d)

Unix

e)

Blackberry

18.

An operating system that uses open source software.

a)

Linux

b)

Mac

c)

Windows

d)

Unix

e)

MS-DOS

19.

Find a translation of the word «font».

a)

Фон

b)

Палитра

c)

Түс

d)

Өлшем

e)

Қаріп

20.

In MS Excel a formula starts with this sign:

a)

Equal

b)

Not equal

c)

Greater than

d)

Division

e)

Ampersand

21.

Choose a tab, which is not used in MS Word.

a)

Slide show

b)

View

c)

Insert

d)

Page Layout

e)

References

22.

An operating system, in which an interaction between a user and computer is organized with help of a command line.

a)

Windows

b)

MS-DOS

c)

Unix

d)

Linux

e)

Mac

23.

MS Access is a ... program.

a)

Spreadsheet

b)

Database management

c)

Word processing

d)

Presentation

e)

Worksheet

24.

A program that controls the execution of application programs and acts as an interface between the user and computer hardware.

a)

Utility

b)

Uninstall program

c)

Driver

d)

Operating system

e)

File compression program

25.

Choose an operating system for mobile phones.

a)

Windows

b)

BlackBerry

c)

Unix

d)

Linux

e)

MS-DOS

26.

What does HCI stand for?

a)

Human Computer Implementation

b)

Human–Computer Interaction

c)

Human Computer Industry

d)

Human Computer Interface

e)

Human - Computer Interior

27.

Which of the following are important in the design focus of HCI?

a)

Thinking of the user

b)

All of the above

c)

Testing the HCI

d)

Involving the users

e)

Convenient communication with a computer

28.

Which one of these would NOT be found in a good HCI?

a)

Common short cuts, like CTRL+Z for undo

b)

Icons that can have specific meanings

c)

A long command line to achieve a function

d)

Sounds that convey meanings

e)

There is no correct answer

29.

Which one of these is a good reason for taking care to design a good computer-human interface?

a)

Not every user is a computer expert

b)

Well designed HCIs allow the software to be sold at a better price

c)

Well designed HCIs use less computer resources

d)

Well designed HCIs allow the computer to run faster

e)

There is no correct answer

30.

Which of these is not an interface style?

a)

Command line/command prompt

b)

Menus

c)

Natural Language

d)

Voice Recognition

e)

Which of these is not an interface style?

31.

Which one of these is a good reason to include sounds in an HCI?

a)

Users react more quickly to sounds than to visual signals

b)

Users react more slowly to sounds than to visual signals

c)

There is no preference. People just like sounds

d)

There is no preference. People just like sounds

e)

Which one of these is a good reason to include sounds in an HCI?

32.

The term human-computer interaction has only been in widespread use since the early

a)

2000s

b)

1950s

c)

1970s

d)

1980s

e)

2018s

33.

Which one of these would NOT be found in a good Human Computer Interaction?

a)

common short cuts, like ctrl+z for undo

b)

a long command lineto achieve a function

c)

sounds that convey meanings

d)

icons that can havespecific meanings

e)

desktop folders

34.

Which of the following fields is not an influence on Human Computer Interaction (HCI)?

a)

ergonomics

b)

all of the above are aninfluence on hci

c)

cognitive psychology

d)

computer science

e)

pedagogy

35.

Which of the following is not a user interface design process?

a)

User analysis and modeling

b)

Interface design

c)

Interface check

d)

Knowledgeable, frequent users

e)

Task and environment analysis

36.

What is the extension of an Access DBMS file?

a)

xlsx

b)

accdb

c)

tiff

d)

ppt

e)

giff

37.

Which type of model is an expansion to the hierarchical structure?

a)

Relational model

b)

Network database model

c)

Object oriented model

d)

Tree model

e)

Non- Relational model

38.

 A relational database consists of a collection of

a)

keys

b)

records

c)

tables

d)

fields

e)

files

39.

The column in the DBMS is called:

a)

record

b)

field

c)

value

d)

column

e)

keys

40.

What is the purpose of the key field?

a)

Sorting data

b)

Data filtering

c)

Creation of new tables

d)

Creating relationships between tables

e)

Data editing

41.

The DBMS as an independent discipline began to develop approximately from the beginning...

a)

early 50s

b)

at the end of the 70s

c)

early 60s

d)

at the beginning of the 80s

e)

at the end of the 90s

42.

An attribute (or group of attributes) that uniquely identifies each instance of an entry

a)

primary key

b)

secondary key

c)

records

d)

fields

e)

scheme

43.

An attribute (or group of attributes) whose value can be repeated for multiple entries

a)

primary key

b)

secondary key

c)

records

d)

fields

e)

scheme

44.

There are four main types of models in DBMS theory:

a)

relational, object-relational, non- relational, hierarchical

b)

tree model, network, relational, database model

c)

database model, non- relational, hierarchical, network

d)

tree model, non- relational, hierarchical, network

e)

hierarchical, network, relational, object-relational

45.

Which scientist formulated the concepts of a relational data model?

a)

E.F.Codd

b)

Isaac Newton

c)

V.N.Sukachev

d)

Niels Bohr

e)

J. B.Lamarck