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IT Concepts 2

Total questions: 25

Worksheet time: 25mins

Name
Class
Date
1.

What is a base-2 number system called?

a)

Decimal

b)

Hexadecimal

c)

Binary

d)

Octal

2.

What unit of measure is approximately 1,024 bytes?

a)

Bit

b)

Megabyte

c)

Kilobyte

d)

Gigabyte

3.

What does ASCII stand for?

a)

American System Code for Internet Information

b)

American Standard Code for Information Interchange

c)

Asynchronous Code for Scientific Information

d)

Advanced System Code for International Integration

4.

What kind of memory consists of 8 bits and can represent 256 different values?

a)

Byte

b)

Bit

c)

Kilobyte

d)

Terabyte

5.

What are Netflix, Spotify, and Snapchat?

a)

Applications Software

b)

Browsers

c)

Operating Systems Software

d)

Utilities

6.

What is an example of an IP Address?

a)

<p> id=”address” <p>

b)

123 Main Street

c)

www.gmail.com

d)

192.168.0.1

7.

Which is the smallest amount of memory?

a)

Megabyte

b)

Terabyte

c)

Gigabyte

d)

Bit

e)

Byte

8.

A group of two or more computers connected together for the purpose of communication, sharing hardware, software, files, data, and information.

a)

File Server

b)

IP Address

c)

Network

d)

Server

9.

What is the process of diagnosing and correcting the source of a problem?

a)

Designing algorithms

b)

Troubleshooting

c)

Coding

d)

Sorting

10.

What is an IP address?

a)

Text lingo meaning "It's pretty"

b)

A number assigned to any item that is connected to the internet

c)

Where my teacher lives

11.

URL- (select two)

a)

I have no idea

b)

Under River Leprechaun

c)

Universe Resource Locator

d)

An easy-to-remember address for calling a web page (like www.code.org)

12.

In the context of the Internet, what does WWW stand for?

a)

World Wide War

b)

Wild Wild West

c)

World Wide Web

d)

Who What Where

13.

What is a hyperlink?

a)

The network address of a website

b)

The address of a website or a web page on the WWW

c)

A reference to data that can be accessed by clicking it

d)

Text displayed in a different color by the web browser

14.

In the context of a web browser, what is a plug-in or add-on?

a)

Something that you install to replace your web browser

b)

A piece of software that you install on your computer

c)

A software component that adds a specific feature to a browser and enables it to do more

d)

A way of changing your web browser from Internet Explorer to something else

15.

Which of the following are examples of LANs? (Choose all that apply.)

a)

A computer network on the floor of an office building

b)

The computer network of an international corporation

c)

The computer network in your house

d)

The Internet

16.
What does IP stand for in IP address?
a)
Internet Password
b)
Internet Procedure
c)
Internet Protocol
d)
Internet Policy
17.
.com represents a ____________ website
a)
control
b)
commerical
c)
computer
18.
Your ISP allows you to:
a)
Run your own website
b)
Access the Internet
c)
Route information to the right place
d)
Turn your computer on
19.

What does LAN stand for?

a)

Logical Analogue Network

b)

Laser Assisted Network

c)

Local Area Network

20.
You know you are on a secure site if you see this in front of the site's address:
a)
HTTP://
b)
HTTPS://
c)
WWW.
d)
UPC://
21.
What do we call the device that allows your computer to communicate with the internet?
a)
Modem
b)
Peripheral
c)
Mydacam
d)
Ethernet
22.

______ keep packets of information moving smoothly

a)

Routers

b)

printers

c)

wires

d)

keyboards

23.

Every word, picture, video, and song on the internet is broken down into these two things.

a)

X, O

b)

1, 0

c)

5, 10

d)

1, 5

24.
A web address is also called a
a)
domain name
b)
browser
c)
server
25.

Originally, the internet was used by scientist and researchers to ________.

a)

communicate during the cold war

b)

store large files on cloud servers

c)

find jobs

d)

shop