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ICT Questions

Total questions: 101

Worksheet time: 51mins

Name
Class
Date
1.

Which of them provides reliable connection?

a)

TCP

b)

IP

c)

UDP

d)

DNS

2.

A monitor is primarily which kind of device?

a)

An output device

b)

An input device

c)

A memory device

d)

A storage device

3.

Computer output devices include which of the following?

a)

I and II only

b)

I, II, and III

c)

II and III only

d)

I and III only

4.

All of them are examples of hardware except:

a)

CPU

b)

I/O

c)

Memory

d)

Mac OS

5.

All of them are examples of storage devices on the computer except:

a)

CD-ROM

b)

CD-RW

c)

Floppy disk

d)

Scanner

6.

All of them are true about software except:

a)

Software is a set of computer instructions or data.

b)

Software receives input from the user and processes this input through the computer to produce output.

c)

Software is a type of equipment added to computer to enhance its functionality.

d)

Software specifies how to process the user's data.

7.

Operating system software example:

(a)  

8.

Of the following types of storage, which provides the fastest access to data?

a)

RAM

b)

CD-ROM

c)

Hard disk

d)

Cache

9.

The microprocessor in a multi-purpose computer is also known as the:

a)

RAM

b)

PCI

c)

VGA

d)

CPU

10.

Computers that operate in essentially the same way are said to be:

a)

Compatible

b)

Compound

c)

User-friendly

d)

Integrated

11.

A computer file is a named collection of data that exists on which of the following?

a)

I, II and III

b)

III only

c)

I only

d)

II and III only

12.

Which of the following can supply input to a computer?

a)

III only

b)

I only

c)

I and II only

d)

I, II, and III

13.

Which of them is not type of the DBMS?

a)

Oracle

b)

Microsoft Access

c)

MySQL

14.

A primary key, also called a primary keyword, is a key in a relational database that is unique for each record.

a)

True

b)

False

15.

A user interface is:

a)

A way for users to interact with a computer or device.

b)

A type of computer virus.

c)

A programming language.

d)

A hardware component that stores data.

16.

Which of them is not true about data files?

a)

Applications must access data directly

b)

Applications must be aware of the file structure

c)

Applications may have to access data that they do not need while searching for some piece of data

d)

Use of access methods that act as index to retrieve the data

17.

Define primary key in table Students?

a)

Id

b)

FirstName

c)

Year

d)

LastName

18.

Which of them is used to translate hostnames into numeric addresses?

a)

TCP

b)

DNS

c)

IP

d)

UDP

19.

An E-Commerce system consists of the following components. Which of these same components must be included in a database?

a)

I. The data, such as information about the goods available for sale, customers, orders placed, shipping information, etc.

b)

II. A database must include a collection of programs that control the data, such as programs to create, maintain, and manipulate the data. These programs can be easily used to create, maintain, and manipulate data in other domains.

c)

III. A database must include a collection of programs that operate on the data, but are specific to the E-commerce system. These programs enable users to browse through the store-items, place orders, track shipping, etc.

d)

vvv

20.

Which of the following is (are) true about computers?

a)

II only

b)

II and III only

c)

I, II and III

d)

I and III only

21.

IP spoofing:

a)

To detect security weaknesses in a remote or local host

b)

Is a technique used to gain unauthorized access to computers, whereby the intruder sends messages to a computer with an IP address indicating that the message is coming from a trusted host

c)

Where an attacker fakes an email header to make it appear as if it came from somewhere or someone other than the actual source

d)

Refers to the action of tricking people into providing information needed to gain access to systems

22.

Which of the following can supply input to a computer?

a)

III only

b)

I, II, and III

c)

I and II only

d)

I only

23.

Computer output devices include which of the following?

a)

I and II only

b)

I, II, and III

c)

II and III only

d)

I and III only

24.

Operating systems can be classified into two categories: server operating system and desktop operating system.

a)

True

b)

False

25.

Computers perform all basic operations except:

a)

Input data

b)

Process data

c)

Protect data

d)

Output data

26.

Define primary key in table Students?

a)

Id

b)

FirstName

c)

Year

d)

LastName

27.

Which of the following deals directly with the signals that control each hardware component?

a)

Basic Input/Output System (BIOS)

b)

User Interface

c)

Kernel

d)

API

28.

Operating system software example:

a)

Microsoft Word

b)

Unix

c)

Chrome

d)

Macromedia Dreamweaver

29.

A software system that enables users to define the data, maintain it and control its access is called?

a)

Database

b)

Database Management System

c)

Table

d)

Primary key

30.

There are two ways to store data: data files, in database.

a)

True

b)

False

31.

The generic term node or host refers to:

a)

Device on a network

b)

Network connection

c)

The speed with which data is moved

d)

Physical wires or cables

32.

Hardware is:

a)

Lowest level of the computer

b)

Most primitive level of software

c)

Used by Operating systems to control a device

d)

Performs functions that are critical to maintaining the operating system

33.

Select the correct statement(s) about a computer virus:

a)

Attaches itself to a file or software application

b)

Is a program that appears to be performing one task while executing a malicious task in the background

c)

Is malicious software that can execute itself on a vulnerable remote machine

d)

Penetrate computer systems more easily because they do not need a user to execute them

34.

Where is a computer's CPU located?

a)

On a hard disk drive

b)

On a floppy disk drive

c)

On an expansion card

d)

On the motherboard

35.

Which of the following components is (are) typically found on the motherboard of a computer?

a)

II only

b)

I and II only

c)

I, II, and III

d)

I and III only

36.

All electronic components in the system unit are connected to motherboard.

a)

True

b)

False

37.

Storage Devices are used to store data permanently even when the computer is turned off.

a)

True

b)

False

38.

All of them are examples of storage devices on the computer except:

a)

CD-ROM

b)

CD-RW

c)

Floppy disk

d)

Scanner

39.

All of them are true about software except:

a)

· Software is a set of computer instructions or data.

b)

· Software receives input from the user and processes this input through the computer to produce output.

c)

Software is a type of equipment added to computer to enhance its functionality.

d)

Software specifies how to process the user's data.

40.

Which of the following is true about API?

a)

Abstraction defined by OS to work with applications

b)

Layer where the routines perform tasks the application is designed to do

c)

A library of routines that are bound to the program during execution

d)

Responsible for the communication between the application and the user

41.

When a computer is turned on, the central processing unit performs instructions specified by the operating system files that searches the disk drive for the main:

a)

CMOS

b)

RAM BIOS

c)

Virtual memory

d)

ROM

42.

Which of the following is the primary function of a CPU?

a)

To determine if a program functions correctly before using it

b)

To execute only the operating system's instructions

c)

To execute only the instructions within a user specified application

d)

To execute any program's instructions stored in RAM

43.

Information technology (IT) is the use of any computers, storage, networking and other physical devices, infrastructure and processes to create, process, store, secure and exchange all forms of electronic data.

a)

True

b)

False

44.

An Arithmetic/Logic Unit typically performs which of the following operations?

a)

II only

b)

I only

c)

None

d)

I and II

45.

Of the following, which best describes what happens when a user opens a document for editing?

a)

A copy of the document is loaded from the disk into cache memory and edited in the cache.

b)

The document image is moved to free space on the disk where the image is directly edited.

c)

The document image is directly edited on the disk where it resides.

46.

Which of the following memory types holds data but requires very little power to retain its contents?

a)

RAM

b)

Virtual memory

c)

RDRAM

d)

CMOS

47.

What is an area in the computer system unit that temporarily holds data before and after it is processed until the computer is turned off?

a)

ROM

b)

Hard disk drive

c)

CMOS

d)

RAM

48.

A computer processes data in a device called the:

a)

Server

b)

CPU

c)

Device driver

d)

URL

49.

Software has two categories: operating system software and application software.

a)

True

b)

False

50.

Operating system software example:

a)

Microsoft Word

b)

Unix

51.

DBMS uses Structured Query Language (SQL) for data manipulation.

a)

True

b)

False

52.

Database is a shared collection of logically related data and a self-describing collection of integrated records.

a)

True

b)

False

53.

All of them example of input devices except?

a)

Keyboard

b)

Mouse

c)

Printer

54.

Using Substitution encryption encrypt following: Plaintext: GAR Encryption key: shift right by two character Select the correct encrypted text.

a)

IST

b)

UDP

c)

FTP

d)

ICT

55.

Hostname is an unique identification that specifies a particular computer on the Internet.

a)

True

b)

False

56.

Network software translates a hostname into its corresponding IP address.

a)

True

b)

False

57.

File server a computer that stores and manages files for multiple users on a network.

a)

True

b)

False

58.

In a denial of service (DoS) attack, the objective of the attacker is to exhaust system resources such as network connectivity and network bandwidth to prevent legitimate traffic from being transmitted and processed.

a)

True

b)

False

59.

A Trojan horse is a program that appears to be performing one task while executing a malicious task in the background.

a)

True

b)

False

60.

Web server a computer dedicated to responding to requests (from the browser client) for web pages.

a)

True

b)

False

61.

Server is:

a)

Any computer on the network that requests services from another computer on the network

b)

Any computer that receives requests from client computers, processes and sends the output

c)

Any page that is hosted on the Internet

d)

The process of creating, modifying web pages

62.

Web Page is:

a)

The process of creating, modifying web pages

b)

Any computer on the network that requests services from another computer on the network

c)

Any computer that receives requests from client computers, processes and sends the output

d)

Any page that is hosted on the Internet

63.

Web Development is:

a)

The process of creating, modifying web pages

b)

Any computer that receives requests from client computers, processes and sends the output

c)

Any computer on the network that requests services from another computer on the network

d)

Any page that is hosted on the Internet

64.

Which of them is not true about WEB server?

a)

Used to host the web sites

b)

Used to retrieve web sites

c)

Used to monitor access

d)

Used to control logging

65.

The web information is stored in the Web pages:

a)

In HTML format

b)

In the Web server file system

c)

In XML format

d)

In HTTP form

66.

Which of the following is not true about HTTP?

a)

Protocol used to access data on the WWW

b)

Uses one TCP connection on well-known port 80

c)

Two types of http messages: Request, Response

d)

Uses one UDP connection on well-known port 25

67.

Client-side scripting:

a)

Is any code that runs within a web browser.

b)

Executes on the server side

c)

Uses request - response methods

d)

Hidden from the users

68.

68. TCP/IP (Transport control Protocol/Internet Protocol):

a)

Carry internet data from an inter-linked communications network.

b)

Is used only for wireless communication.

c)

Is a protocol for sending emails only.

d)

Is a hardware device for network connectivity.

69.

Define the attribute name: align="right";

a)

p

b)

align

c)

"right"

70.

Web browser:

a)

It is a collection of information stored on the networked computers over the world.

b)

Internet service that stores and provides information.

c)

One or more links that point to other web pages which makes it easy to follow a thread of related information.

d)

Request a web page from a web server by typing either URL or a web page

71.

HTTP:

a)

Is a global Internet address of a document on a computer

b)

IP address or the domain name where the resource is located

c)

Uses UDP protocol.

72.

To create a true HTML document, you start with

a)

HTML, META, and BODY

b)

HTML, HEAD, and BODY

c)

HTML, META, and TITLE

d)

HTML, P, and BODY

73.

 ICT refers to all methods, tools, concepts related to

a)

recording digital information

b)

storing digital information

c)

All of the above

d)

sending digital information

74.

CSS stands for

a)

Cascading Style System

b)

Cascading Super Sheet

c)

Cascading Style Sheets

d)

Cascading System Sheet

75.

Which is used to read an HTML page and render it?

a)

Web browser

b)

Web network

c)

attributes

d)

sets

76.

 What does LAN stand for?

a)

None

b)

Logical Analogue Network

c)

Local Area Network

d)

Local Access Network

77.

A web server is a computer dedicated to responding to requests (from the browser client) for web pages.

a)

True

b)

False

78.

Server is:

a)

Any computer on the network that requests services from another computer on the network

b)

Any computer that receives requests from client computers, processes and sends the output

c)

Any page that is hosted on the Internet

d)

The process of creating, modifying web pages

79.

Web Development is:

a)

The process of creating, modifying web pages

b)

Any computer that receives requests from client computers, processes and sends the output

c)

Any computer on the network that requests services from another computer on the network

80.

Which of the following is not true about Web server?

a)

Used to host web sites

b)

Used to retrieve web sites

c)

Used to monitor access

d)

Used to control logging

81.

The web information is stored in the Web pages:

a)

In HTML format

b)

In the Web server file system

c)

In XML format

d)

In HTTP form

82.

Which of the following is not true about HTTP?

a)

Protocol used to access data on the WWW

b)

Uses one TCP connection on well-known port 80

c)

Two types of HTTP messages: Request, Response

d)

Uses one UDP connection on well-known port 25

83.

Which of the above is true about client-side scripting?

a)

Is any code that runs within a web browser

b)

Executes on the server side

c)

Uses request-response methods

d)

Hidden from the users

84.

The attribute align="right" in HTML does which of the following?

a)

Aligns the content to the right side of the element

b)

Centers the content within the element

c)

Aligns the content to the left side of the element

d)

Justifies the content within the element

85.

What is a web browser?

a)

A device that stores information

b)

A software that requests a web page from a web server by typing either URL or a web page

c)

A protocol for communication

d)

A type of computer network

86.

HTTP is the protocol that allows Web browsers to communicate with Web servers.

a)

True

b)

False

87.

The Internet is a collection of information stored on the _______ computers over the world.

a)

networked

b)

personal

c)

isolated

d)

ancient

88.

Which protocol does HTTP use?

a)

TCP

b)

UDP

c)

FTP

d)

SMTP

89.

Spoofing is

a)

Decrypting passwords

b)

Monitoring network traffic

c)

Impersonating another computer

d)

Accessing an unprotected port

90.

 Use of IT by government is

a)

E-Commerce

b)

E-Learning

c)

E-Governance

d)

E-Busines

91.

 Data used by a signatory to sign electronically

a)

Cryptographic key

b)

Electronic signature

c)

Telegraph signatures

d)

Faxed signatures

92.

 Technology-enhanced learning is

a)

Cloud computing

b)

E-commerce

c)

E-learning

d)

Data centere

93.

 Which of the following attributes is used to add link to any element?

a)

newref

b)

href

c)

link

d)

ref

94.

What do you understand by HTML?

a)

HTML consists of a set of elements that helps the browser how to view the content

b)

HTML describes the structure of a webpage

c)

All of the above

d)

HTML is the standard markup language mainly used to create web pages

95.

 In URL http://www.iitu.kz, “http” refers to

a)

domain name

b)

language

c)

web server

d)

protocol used

96.

HTTP

a)

is the protocol that allows Web browsers to communicate with Web servers

b)

is a global Internet address of a document on a computer

c)

IP address or the domain name where the resource is located.

d)

uses UDP protocol.

97.

HTML is the standardized markup language that structures and formats content on the web.

a)

True

b)

False

98.

JavaScript is the programming language that brings animation, games, apps, interactivity and other dynamic effects to life.

a)

True

b)

False

99.

The first part of the URL address indicates what protocol to use, and the second part specifies the IP address or the domain name.

a)

True

b)

False

100.

What is a web browser?

a)

Client side UI tools

b)

Tools to implement website logic

c)

Helps find information using keywords

d)

Software to find and view websites

101.

 HTML stands for ___

a)

HyperText Machine Language

b)

·

HyperText Marking Language

c)

HyperText Markup Language

d)

HighText Marking Language

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