Information Management

Information Management
(MidQuiz-1,Quiz-2&Midterm Exam)

Question 1

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A simple network device that connects other devices to the network and sends packets to all the devices connected to it.

Answer: 

Question 2

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A switch will send a packet to another router; in other cases, it will send it directly to its destination.

Select one:

True

False

Question 3

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Question text

It is a human-friendly name for a device on the Internet.

Select one:

a.

Host Name

b.

Domain Name

c.

Ip address

d.

Client Name

Question 4

Complete

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Question text

A device that receives and analyzes packets and then routes them towards their destination.

Select one:

a.

Bridge

b.

Hub

c.

Switch

d.

Router

Question 5

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A network device that connects two networks together and only allows packets through that are needed.

Answer: 

Question 6

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When a device intends to send a message to another device,it breaks the message down into smaller pieces, called packets.

Select one:

True

False

Question 7

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DNS stands forAnswer.

Question 8

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IP is stands for Answer.

Question 9

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It is a set of rules that allow two (or more) devices to exchange information back and forth across the network.

Answer: 

Question 10

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Question text

It is the unique address of a network.

Select one:

a.

Subnet Mask

b.

Serial Number

c.

MAC address

d.

IP address

Question 11

Complete

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Question text

The fundamental unit of data transmitted over the Internet.

Select one:

a.

Extranet

b.

Packet

c.

Intranet

d.

Data

Question 12

Complete

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These radio waves can be picked up within a radius of approximately Answerby devices with a wireless adapter.

Question 13

Complete

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Question text

A network device that connects multiple devices together and filters packets based on their destination within the connected devices.

Select one:

a.

Hub

b.

Switch

c.

Router

d.

Bridge

Question 14

Complete

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Question text

It is full of some very technical concepts based on some simple principles.

Select one:

a.

Networking Communication

b.

Network

c.

Telecommunication

d.

Networking Telecommunication

Question 15

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It is a technology that takes an Internet signal and converts it into radio waves.

Answer: 

Question 16

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DNS which acts as the directory on the Internet.

Select one:

True

False

Question 17

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Wi-fi is an important wireless technology that has enabled many functionalities that are used every day.

Select one:

True

False

Question 18

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Domain name is used if you had to try to remember the IP address of every web server you wanted to access, the Internet would not be nearly as easy to use.

Select one:

True

False

Question 19

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Wi-Fi is stands for Answer.

Question 20

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When a packet is sent from one device out over the Internet, it does follow a straight path to its destination.

Select one:

True

False

Question 1

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VoIP is stands forAnswer. Voice over Internet Protocol or Voice Over Internet Protocol

Question 2

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First developed by Tim Berners-Lee in 1990.

Select one:

a.

HTML

b.

SCM

c.

SMTP

d.

HTTP

Question 3

Complete

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Question text

The term refers to such massively large data sets that conventional database tools do not have the processing power to analyze them.

Select one:

a.

metadata

b.

information

c.

betadata

d.

new buzzword

Question 4

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Data mining is the process of analyzing data to find previously unknown trends, patterns, and associations in order to make decisions.

Select one:

True

False

Question 5

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Question text

It is a program that connects users to the Internet or network to send text messages.

Select one:

a.

Blog

b.

Instant Messenger

c.

Podcast

d.

Wiki

Question 6

Complete

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_______ is a software application that is used to create and manage databases, and can take the form of a personal DBMS, used by one person, or an enterprise DBMS that can be used by multiple users.

Select one:

a.

DBMS

b.

MIS

c.

OLAP

d.

SCM

Question 7

Complete

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The data is time-variant this means that whenever data is loaded into the data warehouse, it receives a time stamp, which allows for comparisons between different time periods.

Select one:

True

False

Question 8

Complete

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Bluetooth was created in ________by______________, it was intended to replace wired connections between devices.

Select one:

a.

1994; Ericsson

b.

1994; Sony

c.

1995;Ericson

d.

1996; Nokia

Question 9

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A database is an organized collection of related information. 

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True

False

Question 10

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It is an organized collection, because in a database, all data is described and associated with other data.

Answer: 

Question 11

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DBMS is stands for Answer. Database Management System

Question 12

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HTML is short for Answer.

Question 13

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The term betadata can be understood as “data about data.”

Select one:

True

False

Question 14

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Question text

This internal set of web pages is called an extranet.

Select one:

True

False

Question 15

Complete

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Question text

A Web site that allows users to add and update content on the site using their own Web browser.

Select one:

a.

Blog

b.

Wiki

c.

HTML

d.

HTTP

Question 16

Complete

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A new buzzword that has been capturing the attention of businesses lately is big data.

Select one:

True

False

Question 17

Complete

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Question text

Match the Column A that corresponds to Column B.

A special form of the number data type that formats all values with a currency indicator and two decimal places.	Answer 1Choose...CurrencyNumberParagraph TextText
It is for storing numbers.	Answer 2Choose...CurrencyNumberParagraph TextText
It is for storing non-numeric data that is brief, generally under 256 characters. The database designer can identify the maximum length of the text.	Answer 3Choose...CurrencyNumberParagraph TextText
This data type allows for text longer than 256 characters.	Answer 4Choose...CurrencyNumberParagraph TextText

Question 1

Complete

Mark 1.00 out of 1.00

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Question text

A network device that connects multiple devices together and filters packets based on their destination within the connected devices.

Select one:

a.

Router

b.

Bridge

c.

Switch

d.

Hub

Question 2

Complete

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Propetary technology is any combination of processes, tools, or systems of interrelated connections that are the property of a business or individual.

Select one:

True

False

Question 3

Complete

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It is a way of distributing audio files via the Internet.

Select one:

a.

Podcasting

b.

Wiki

c.

Instant Messaging

d.

Blog

Question 4

Complete

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Question text

DBMS is stands for Answer.

Question 5

Complete

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Question text

RSS stands for "Really Simple Syndication".

Select one:

True

False

Question 6

Complete

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Question text

DNS stands forAnswer.

Question 7

Complete

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Question text

HTML is short for Answer.

Question 8

Complete

Mark 1.00 out of 1.00

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Question text

It is a set of rules that allow two (or more) devices to exchange information back and forth across the network.

Answer: 

Question 9

Complete

Mark 1.00 out of 1.00

Flag question

Question text

A switch will send a packet to another router; in other cases, it will send it directly to its destination.

Select one:

True

False

Question 10

Complete

Mark 1.00 out of 1.00

Flag question

Question text

It is full of some very technical concepts based on some simple principles.

Select one:

a.

Network

b.

Networking Telecommunication

c.

Telecommunication

d.

Networking Communication

Question 11

Complete

Mark 1.00 out of 1.00

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Question text

It is a form of transaction between businesses, such as one involving a manufacturer and wholesaler, or a wholesaler and a retailer

Select one:

a.

A2B

b.

B2B

c.

A2A

d.

B2C

Question 12

Complete

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Question text

It is an organized collection, because in a database, all data is described and associated with other data.

Answer: 

Question 13

Complete

Mark 1.00 out of 1.00

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Question text

It is a technology that takes an Internet signal and converts it into radio waves.

Answer: 

Question 14

Complete

Mark 1.00 out of 1.00

Flag question

Question text

_______ is a software application that is used to create and manage databases, and can take the form of a personal DBMS, used by one person, or an enterprise DBMS that can be used by multiple users.

Select one:

a.

DBMS

b.

SCM

c.

OLAP

d.

MIS

Question 15

Complete

Mark 1.00 out of 1.00

Flag question

Question text

A Web site that allows users to add and update content on the site using their own Web browser.

Select one:

a.

Wiki

b.

Blog

c.

HTML

d.

HTTP

Question 16

Complete

Mark 1.00 out of 1.00

Flag question

Question text

A device that receives and analyzes packets and then routes them towards their destination.

Select one:

a.

Hub

b.

Router

c.

Bridge

d.

Switch

Question 17

Complete

Mark 1.00 out of 1.00

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Question text

When a packet is sent from one device out over the Internet, it does follow a straight path to its destination.

Select one:

True

False

Question 18

Complete

Mark 1.00 out of 1.00

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Question text

A database is an organized collection of related information. 

Select one:

True

False

Question 19

Complete

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Question text

This internal set of web pages is called an extranet.

Select one:

True

False

Question 20

Complete

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Question text

HTML is the underlying protocol used by the World Wide Web and this protocol defines how messages are formatted and transmitted, and what actions Web servers and browsers should take in response to various commands.

Select one:

True

False

Question 21

Complete

Mark 1.00 out of 1.00

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Question text

Bluetooth was created in ________by______________, it was intended to replace wired connections between devices.

Select one:

a.

1996; Nokia

b.

1995;Ericson

c.

1994; Ericsson

d.

1994; Sony

Question 22

Complete

Mark 1.00 out of 1.00

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Question text

DNS which acts as the directory on the Internet.

Select one:

True

False

Question 23

Complete

Mark 1.00 out of 1.00

Flag question

Question text

It is a human-friendly name for a device on the Internet.

Select one:

a.

Host Name

b.

Ip address

c.

Client Name

d.

Domain Name

Question 24

Complete

Mark 1.00 out of 1.00

Flag question

Question text

A new buzzword that has been capturing the attention of businesses lately is big data.

Select one:

True

False

Question 25

Complete

Mark 1.00 out of 1.00

Flag question

Question text

A switch will send a packet to another router; in other cases, it will send it directly to its destination.

Select one:

True

False

Question 26

Complete

Mark 1.00 out of 1.00

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Question text

Domain name is used if you had to try to remember the IP address of every web server you wanted to access, the Internet would not be nearly as easy to use.

Select one:

True

False

Question 27

Complete

Mark 1.00 out of 1.00

Flag question

Question text

Wi-fi is an important wireless technology that has enabled many functionalities that are used every day.

Select one:

True

False

Question 28

Complete

Mark 1.00 out of 1.00

Flag question

Question text

VoIP is stands forAnswer.

Question 29

Complete

Mark 1.00 out of 1.00

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Question text

IP is stands for Answer.

Question 30

Complete

Mark 1.00 out of 1.00

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Question text

The fundamental unit of data transmitted over the Internet.

Select one:

a.

Extranet

b.

Intranet

c.

Data

d.

Packet

Question 31

Complete

Mark 1.00 out of 1.00

Flag question

Question text

A network device that connects two networks together and only allows packets through that are needed.

Answer: 

Question 32

Complete

Mark 1.00 out of 1.00

Flag question

Question text

The data is time-variant this means that whenever data is loaded into the data warehouse, it receives a time stamp, which allows for comparisons between different time periods.

Select one:

True

False

Question 33

Complete

Mark 1.00 out of 1.00

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Question text

It is a way to easily distribute a list of headlines, update notices, and sometimes content to a wide number of people.

Answer: 

Question 34

Complete

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Question text

A simple network device that connects other devices to the network and sends packets to all the devices connected to it.

Answer: 

Question 35

Complete

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Question text

Web enabled refers to a product or service that can be used through, or in conjunction with, the World Wide Web.

Select one:

True

False

Question 36

Complete

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Question text

The term betadata can be understood as “data about data.”

Select one:

True

False

Question 37

Complete

Mark 4.00 out of 4.00

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Question text

Match the Column A that corresponds to Column B.

A special form of the number data type that formats all values with a currency indicator and two decimal places.	Answer 1Choose...NumberParagraph TextCurrencyText
It is for storing numbers.	Answer 2Choose...NumberParagraph TextCurrencyText
This data type allows for text longer than 256 characters.	Answer 3Choose...NumberParagraph TextCurrencyText
It is for storing non-numeric data that is brief, generally under 256 characters. The database designer can identify the maximum length of the text.	Answer 4Choose...NumberParagraph TextCurrencyText

Question 38

Complete

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Question text

Wi-Fi is stands for Answer.

Question 39

Complete

Mark 1.00 out of 1.00

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Question text

Data mining is the process of analyzing data to find previously unknown trends, patterns, and associations in order to make decisions.

Select one:

True

False

Question 40

Complete

Mark 1.00 out of 1.00

Flag question

Question text

It is the unique address of a network.

Select one:

a.

IP address

b.

Serial Number

c.

MAC address

d.

Subnet Mask

Question 41

Complete

Mark 1.00 out of 1.00

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Question text

The term business-to-business refers to the process of selling products and services directly between consumers who are the end-users of its products or services.

Select one:

True

False

Question 42

Complete

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Question text

These are usually small text files, given ID tags that are stored on your computer's browser directory or program data subfolders.

Select one:

a.

Bravo

b.

Source

c.

HTTP

d.

Cookies

Question 43

Complete

Mark 1.00 out of 1.00

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Question text

It is a program that connects users to the Internet or network to send text messages.

Select one:

a.

Blog

b.

Podcast

c.

Wiki

d.

Instant Messenger

Question 44

Complete

Mark 1.00 out of 1.00

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Question text

These radio waves can be picked up within a radius of approximately Answerby devices with a wireless adapter.

Question 45

Complete

Mark 1.00 out of 1.00

Flag question

Question text

The term refers to such massively large data sets that conventional database tools do not have the processing power to analyze them.

Select one:

a.

new buzzword

b.

metadata

c.

betadata

d.

information

Question 46

Complete

Mark 1.00 out of 1.00

Flag question

Question text

First developed by Tim Berners-Lee in 1990.

Select one:

a.

HTML

b.

HTTP

c.

SCM

d.

SMTP

Question 47

Complete

Mark 1.00 out of 1.00

Flag question

Question text

When a device intends to send a message to another device,it breaks the message down into smaller pieces, called packets.

Select one:

True

False