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Computer Science 3

Total questions: 83

Worksheet time: 1hrs 2mins

Name
Class
Date
1.

What is NOT major branches of Artificial Intelligence?

a)

Expert system

b)

Vision system

c)

Robotics

d)

Perceptive system

e)

Network

2.

How is called a term for data sets that are so large?

a)

Big data

b)

Green technologies

c)

Smart Managing

d)

Artificial Intelligence

e)

Data center

3.

Which part interprets program instructions and initiate control operations

a)

Control unit

b)

Storage unit

c)

Input

d)

Logic unit

e)

SU

4.

Interpretation of abbreviation “SMART”:

a)

Self-Monitoring Analysis and Reporting Technology

b)

Specific Measurable Achievable Relevant Time-based

c)

Smart Managing of  Accessible Relevant Technology

d)

Software Measurable Application Resources of Technologies

e)

Software Monitoring Application Resources of Technologies

5.

ASCII stands for

a)

American standard code for information interchange

b)

All purpose scientific code for information interchange

c)

American security code for information interchange

d)

American Scientific code for information interchange

e)

All single code information interpratations

6.

What is a distributed database that maintains a continuously-growing list of records called blocks?

a)

Blockchain

b)

Artifical Intelligence

c)

DNA Applications

d)

Program

e)

Process

7.

The list of coded instructions is called

a)

Computer program 

b)

Algorithm

c)

Flowchart

d)

Utility 

e)

Comparator

8.

What is NOT components of an Expert System? 

a)

Robotics

b)

Knowledge base

c)

Inference (conclusion) engine

d)

Rule

e)

Fuzzy logic

9.

Which company is the biggest player in the microprocessor industry?

a)

Intel 

b)

Motorola

c)

IBM

d)

Cyrix

e)

Sony

10.

Which term describes 1024 bytes

a)

Kilobyte

b)

Megabyte

c)

Gigabyte

d)

Terabyte

e)

Bit

11.

What is an expert system?

a)

programming computers to make decisions in real-life

b)

the harmony and transformation itself – touches and transforms our cities from end to end

c)

a continuously evolving group of methods and materials, from techniques for generating energy to non-toxic cleaning products

d)

simulate intelligence by attempting to reproduce the types of physical connections that occur in animal brains

e)

programming computers to see and hear and react to other sensory stimuli

12.

The major innovation of Third generation computers

a)

Vacuum Tubes

b)

Transistors

c)

Integrated circuitry

d)

Micro Processor

e)

ULSIC 

13.

First generation computers are characterized by

a)

Vacuum tubes and magnetic drum

b)

Minicomputers 

c)

Magnetic tape and transistors

d)

Operating system and processor

e)

Light pen

14.

This arrangement connects all the network’s devices to a central host computer, through which all communications must pass

a)

star network 

b)

ring network

c)

bus network

d)

mech

e)

parallel network

15.

When and who published Blockchain technology?

a)

In 2008, Nakamoto

b)

In 2005, Turing

c)

In 2002, Neumann

d)

In 2007, Ershov

e)

In 2006, Gates

16.

In what type of teleconference use the voice switching?

a)

Audio Conferencing

b)

Internet teleconferencing

c)

Videoconference

d)

Computer teleconferences

e)

Skype

17.

The transistorized computer circuits were introduced in the

a)

Second generation

b)

First generation

c)

Third generation

d)

Fourth generation

e)

Fifth generation

18.

What device that allows people to see and work a computer on a huge screen by the touch of a pen or finger?

a)

Smart Board

b)

Smart Health

c)

Smart Building

d)

Smart Education

e)

Smart City

19.

How is called the internetworking of physical devices, buildings and other items—embedded with electronics that enable these objects to collect and exchange data

a)

Internet of things

b)

Blockchain

c)

Data mining

d)

Smart house

e)

Computer network

20.

How is called the internetworking of physical devices, buildings and other items—embedded with electronics that enable these objects to collect and exchange data

a)

Internet of things

b)

Blockchain

c)

Data mining

d)

Smart house

e)

Computer network

21.

A worldwide collection of computer networks that began as a single network: 

a)

Internet

b)

Routing

c)

Web hosting

d)

Domain names

e)

Protocol system

22.

The two kinds of main Memory are:

a)

ROM and RAM

b)

Primary and secondary

c)

Random and sequential

d)

SRAM and DRAM

e)

First and second time

23.

A network of computers that allowed communication between government agencies and certain educational centers created by US government 

a)

ARPANET

b)

INTERNET

c)

INTRANET

d)

WWW

e)

DARPANET

24.

Conversion of binary number 1010101000010111 to hexadecimal number is

a)

AA17

b)

D8F9 

c)

A8B9

d)

D9F8

e)

QSQS

25.

That is the protocol used to transmit all data present on the World Wide Web. This includes text, multimedia and graphics 

a)

HTTP

b)

FTP

c)

TCP/IP

d)

SMTP

e)

POP3

26.

Set of rules for a particular type of communication in network?

a)

Protocol

b)

Routing

c)

Web hosting

d)

Domain names

e)

Proxy server

27.

Internet Explorer can work on a protocol 

a)

HTTP

b)

FTP

c)

TCP/IP

d)

SMTP

e)

POP3

28.

The space on a Web server where you can upload files 

a)

Hypertext transfer protocol

b)

Domain Names

c)

Web hosting

d)

Routing

e)

Proxy Server

29.

The person contributing the idea of the stored program was

a)

John von Neumann 

b)

Charles Babbage

c)

Howard Aiken

d)

Basic Pascal

e)

Dr. Herman Hollerith

30.

Translates domain names, such as enu.kz, into IP addresses 

a)

DNS

b)

DHCP

c)

FTP

d)

TCP/IP

e)

OSI

31.

The designers of internet protocol defined an IP address as… 

a)

a 32-bit number

b)

a 64-bit number
 

c)

a 16-bit number

d)

 a 128-bit number

e)

a 4-bit number

32.

What is a URL 

a)

Uniform Resource Locator

b)

Universal Resource Locate

c)

Unit Resources Locator

d)

Universal Resource Location

e)

Uniform Relation Location

33.

TCP stands for 

a)

Transmission Control Protocol

b)

Translate Control Protocol

c)

Transmission Center Protocol

d)

Transfer Center Protocol

e)

Transport  Center Protocol

34.

Write the server name of this domain name www.enu.kz

a)

www

b)

enu

c)

kz

d)

enu.kz

e)

www.enu

35.

What is used to define styles for your web pages 

a)

CSS

b)

SSC

c)

CCS

d)

IP

e)

SSS

36.

Find an object-based scripting language that is lightweight and cross-platform 

a)

JavaScript

b)

Java

c)

DHTML

d)

C#

e)

HTML

37.

Choose IP address that can be: 

a)

12.45.88.122

b)

-12.450.255.256

c)

255.256.257.258

d)

0.0.1000.1000

38.

A collection of eight bits is called

a)

Byte

b)

Word

c)

Record

d)

File

e)

input devices

39.

In what type of graphics the image on the computer, consisting of an array of grid pixels 

a)

raster

b)

vector

c)

spector

d)

register

e)

brush

40.

The most common input device used today is

a)

Keyboard

b)

Motherboard

c)

Track ball

d)

Scanner

e)

laser pen

41.

The prosess that selects the paths for Internet Protocol (IP) packets to travel from their origin to their destination

a)


Routing

b)

Proxy server

c)

Web hosting

d)

Domain names

e)

Network

42.

The term gigabyte refers to

a)

1024 megabytes

b)

1024 bytes

c)

1024 kilobytes

d)

1024 gigabytes

e)

1 byte

43.

A pathway composed of cables and connectors used to carry data between a computer microprocessor and the main memory

a)

System Bus

b)

Storage

c)

Memory

d)

Logic

e)

Network

44.

A 32 bit microprocessor has the word length equal to

a)

4 bytes

b)

8 bytes

c)

3 bytes

d)

32 bytes

e)

1024 bytes

45.

Choose web-browser

a)

Mozilla

b)

Access

c)

Avast

d)

HTTP

e)

Html

46.

What protocol breaks data into packets 

a)

TCP/IP

b)

SMTP

c)

IP

d)

POP3

e)

HTTP

47.

The first electronics digital computer "automatically performing of arithmetical and logical operations"

a)

ENIAC

b)

ILLIAC 

c)

EDSAC

d)

Mark I

e)

Mark II

48.

Identify domain category of this address https://ru.wikipedia.org

a)

organization

b)

international organization

c)

network site

d)

educational institution

e)

commercial or company site

49.

The most commonly used standard data code to represent alphabetical, numerical and punctuation characters used in Electronic Data Processing system is called

a)

ASCII

b)

EBCDII

c)

BCD

d)

КОИ8

e)

RGB

50.

What is Multimedia? 

a)

a combination of text, graphic, sound, animation, and video that is delivered interactively to the user 

b)

a combination of hypertext, graphics, audio, video, (linked elements) and interactivity culminating in a complete

c)

a combination of text and video culminating in a complete

d)

a combination of hypertext, graphics and interactivity culminating in a complete

e)

a combination of text and graphic the user

51.

Choose 3-D Drawing Tool

a)

AutoCAD

b)

Premiere

c)

CorelDRAW

d)

Delphi

e)

PowerPoint

52.

Choose Tool For Creating Animation

a)

Flash

b)

Photoshop

c)

Delphi

d)

PowerPoint

e)

C#

53.

Choose Format of graphic file

a)

jpeg

b)

mp3

c)

mp4

d)

doc

e)

exe

54.

Programs designed to perform specific tasks is called known as

a)

Application software

b)

System software

c)

Utility programs

d)

Operating system

e)

Implemantation

55.

Choose Programing Language

a)

Python

b)

Photoshop

c)

Windows

d)

Unix

e)

MS Access

56.

Which of the following is NOT a function of the operating system?

a)

Booting

b)

Provides a user interface

c)

Configures hardware devices

d)

Manages memory

e)

Implemantation

57.

What graphic file format allows data compression

a)

JPEG

b)

TIFF

c)

PDF

d)

BMP

e)

DOC

58.

This term describes the process of automatically installing a device driver when new hardware is plugged into the computer

a)

Plug and Play

b)

Soft boot

c)

Virtual memory

d)

Driver

e)

Booting

59.

Which graphic file format is ideal for drawings and graphics, as well as supports transparency and animation

a)

GIF

b)

TIFF

c)

JPEG

d)

BMP

e)

PDF

60.

Which of the following operating system does not implement multitasking?

a)

MS DOS

b)

Windows NT

c)

Windows 98

d)

Windows XP

e)

Windows 10

61.

This type of program allows communication between a peripheral device, such as a mouse or printer, and the rest of the computer system 

a)

Device driver

b)

Client

c)

Server

d)

Virtual machine

e)

AI

62.

The physical components of a computer system is

a)

Hardware

b)

Software 

c)

Human ware

d)

Firm ware

e)

Driver

63.

Choose DBMS

a)

MS Access

b)

Photoshop

c)

Power Point

d)

Unix

e)

MS Excel

64.

How many layers of OSI model are classified on the home page for the network protocols?

a)

7

b)

8

c)

6

d)

5

e)

2

65.

Protocol – a ...

a)

Rule data network

b)

Organization to provide access

c)

Software for communication via e-mail

d)

The list of available servers

e)

Computer network

66.

What is a computer network?

a)

2 or more computers connected together to share data

b)

client and server

c)

a group or system of connected things

d)

interacting with others to share information

e)

computer game club with 10 computers

67.

The arrangement connects the network’s devices in a closed loop

a)

ring

b)

bus

c)

star

d)

WAN

e)

LAN

68.

Conversion of an octal number 123 to binary number is

a)

1010011

b)

101010

c)

1011011

d)

111100

e)

1000000

69.

The decimal equivalent of the binary number 1011001 is

a)

89

b)

78

c)

88

d)

57

e)

91

70.

The decimal equivalent of the binary number 100100 is

a)

36

b)

33

c)

44

d)

63

e)

77

71.

What is the number of bit patterns provided by a 7-bit code?

a)

128

b)

64

c)

256

d)

512

e)

222

72.

Conversion of an octal number 44 to binary number is

a)

100100

b)

110110

c)

101101

d)

111101

e)

101111

73.

Conversion of hexadecimal number 1D7F to a decimal number is

a)

7551

b)

8771

c)

5557

d)

7781

e)

5555

74.

Define computer type by the definition “ a powerful multi-processor computer, the most advanced of which have a capacity of up to several petaflops”

a)

Super-computer

b)

Desktop

c)

Laptops

d)

Mobile intelligent devices

e)

mainframe

75.

Device is used to convert electric current from a source to the correct voltage, current, and frequency to power the load

a)

Power supply

b)

Network adapter

c)

Monitor

d)

Motherboard

e)

Cooler

76.

Advantages of Multiuser Operating Systems

a)

Central location for the installation and administration of all software and data

b)

Provides a platform for only one user at a time.

c)

Time slice is defined by the OS, for sharing CPU time between processes.

d)

The OS was simple, its major task was to transfer control from one job to the next.

e)

number of processes reside in main memory at a time

77.

A set of programs that provide management of computer equipment, planning efficient use of its resources and the tasks for user tasks is …

a)

Operating system

b)

Virtual Memory

c)

Kernel

d)

BIOS

e)

Application Software

78.

1 Petabyte equal

a)

1024 Tb

b)

1024 Gb

c)

1024 Mb

d)

 2^10 Gb

e)

1000 Tb

79.

The binary equivalent of the Octal number 13,54 is

a)

1011,1011

b)

1001,111

c)

1101,111

d)

1111,1011

e)

AFF1

80.

_________ proposed binary data processing (1945)

a)

John von Neumann

b)

Charles Babbage

c)

Gottfried Leibnitz

d)

Blaise Pascal

e)

William Oughtred

81.

What is the primary function of a router in a network?

a)

To manage user accounts

b)

To store data

c)

To display web pages

d)

To provide security

e)

To connect multiple networks

82.

Which of the following is a type of malware that encrypts a user's files and demands payment for the decryption key?

a)

Trojan horse

b)

Worm

c)

Adware

d)

Spyware

e)

Ransomware

83.

What does the acronym 'URL' stand for?

a)

Universal Resource Locator

b)

Uniform Resource Link

c)

Uniform Reference Locator

d)

Uniform Resource Locator

e)

Universal Resource Link

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