Question 1

Synchronous transmissions require a clock to send or receive data.

Accepted Answer

A) True 
 B)False

Question 2

Which of the following is NOT a disadvantage of an internal modem when compared to an external modem?

Accepted Answer

A)  Places a larger load on the computerʹs power supply 
B)  Must coordinate the speed of the UART with the speed of the modem 
C)  Generates more heat 
D)  Requires an expansion slot 
A)  Places a larger load on the computerʹs power supply 
B)  Must coordinate the speed of the UART with the speed of the modem 
C)  Generates more heat 
D)  Requires an expansion slot

Question 3

To connect two computers and transfer data between them without a modem, a straight-through modem cable is used.

Accepted Answer

A) True 
 B)False

Question 4

Which IE tab enables you to open a new window when a new tab is clicked?

Accepted Answer

A)  Connections 
B)  Programs 
C)  General 
D)  Content 
A)  Connections 
B)  Programs 
C)  General 
D)  Content

Question 5

What is one disadvantage to using a satellite modem that would affect a high school student?

Accepted Answer

A)  Expansion slot requirement 
B)  Lack of Internet access 
C)  Lack of VPN support 
D)  The initial cost is high 
A)  Expansion slot requirement 
B)  Lack of Internet access 
C)  Lack of VPN support 
D)  The initial cost is high

Question 6

What term is used to describe a technician that helps another technician to learn the trade?

Accepted Answer

A)  Networking 
B)  Being reactive 
C)  Being proactive 
D)  Mentoring 
A)  Networking 
B)  Being reactive 
C)  Being proactive 
D)  Mentoring

Question 7

What type of technology does WiMAX use to send data between two towers?

Accepted Answer

A)  Wireless hot spot 
B)  Satellite connectivity 
C)  Line-of-sight network 
D)  Dial-up 
A)  Wireless hot spot 
B)  Satellite connectivity 
C)  Line-of-sight network 
D)  Dial-up

Question 8

A type of digital phone line that has three channels is DSL.

Accepted Answer

A) True 
 B)False

Question 9

A/An ________ modem enables connectivity in remote places using a device in orbit around the Earth.

Accepted Answer

The answer of A/An ________ modem enables connectivity in remote...

Question 10

The most common type of DSL is ADSL.

Accepted Answer

A) True 
 B)False

Question 11

Marc, a money making banker, is having a great time with his smartphone. He just enabled a feature that allows Internet connectivity to his tablet when a wireless network is not available using any other method. What feature did Marc just enable?

Accepted Answer

A)  WiMAX 
B)  QoS 
C)  Wireless broadband 
D)  Wireless hotspot 
A)  WiMAX 
B)  QoS 
C)  Wireless broadband 
D)  Wireless hotspot

Question 12

An advantage of an external modem is .

Accepted Answer

A)  Less expensive than internal modems 
B)  Come with its own UART 
C)  Can easily connect to a different computer without taking the computer apart 
D)  All these answers are true. 
A)  Less expensive than internal modems 
B)  Come with its own UART 
C)  Can easily connect to a different computer without taking the computer apart 
D)  All these answers are true.

Question 13

A BIOS converts a data byte into single transmission bits.

Accepted Answer

A) True 
 B)False

Question 14

Diligent Dan needs to configure a VPN on his laptop so that he can work 20 more hours a week from home. Which IE tab should Dan use to configure the VPN connection?

Accepted Answer

A)  Connections 
B)  Programs 
C)  Privacy 
D)  Content 
E)  Security 
A)  Connections 
B)  Programs 
C)  Privacy 
D)  Content 
E)  Security

Question 15

How many bits at a time are transmitted by a serial device?

Accepted Answer

A)  1 
B)  4 
C)  6 
D)  8 
A)  1 
B)  4 
C)  6 
D)  8

Question 16

What does asymmetrical mean in relation to an ADSL modem?

Accepted Answer

A)  The modem has an irregular shape to fit more compactly into the computer slot. 
B)  The modem uses a D connector. 
C)  The modem has a disproportionate amount of memory in relationship to the processor speed on the modem. 
D)  ADSL uses faster downstream speeds than upstream. 
A)  The modem has an irregular shape to fit more compactly into the computer slot. 
B)  The modem uses a D connector. 
C)  The modem has a disproportionate amount of memory in relationship to the processor speed on the modem. 
D)  ADSL uses faster downstream speeds than upstream.

Question 17

A modem that has data compression must transmit less data than one that does not have this ability.

Accepted Answer

A) True 
 B)False

Question 18

What technology would be used as a backhaul method to carry cellular calls between remote areas?

Accepted Answer

A)  Wireless hot spot 
B)  PSTN 
C)  VoIP 
D)  WiMAX 
A)  Wireless hot spot 
B)  PSTN 
C)  VoIP 
D)  WiMAX

Question 19

Wireless broadband connectivity normally involves either a cable or DSL network.

Accepted Answer

A) True 
 B)False

Question 20

A connectivity wireless option for mobile devices that uses the cellular network is wireless ________.

Accepted Answer

The answer of A connectivity wireless option for mobile devices...

Synchronous transmissions require a clock to send or receive data.

Which of the following is NOT a disadvantage of an internal modem when compared to an external modem?

To connect two computers and transfer data between them without a modem, a straight-through modem cable is used.

Which IE tab enables you to open a new window when a new tab is clicked?

What is one disadvantage to using a satellite modem that would affect a high school student?

What term is used to describe a technician that helps another technician to learn the trade?

What type of technology does WiMAX use to send data between two towers?

A type of digital phone line that has three channels is DSL.

A/An ________ modem enables connectivity in remote places using a device in orbit around the Earth.

The most common type of DSL is ADSL.

Marc, a money making banker, is having a great time with his smartphone. He just enabled a feature that allows Internet connectivity to his tablet when a wireless network is not available using any other method. What feature did Marc just enable?

An advantage of an external modem is .

A BIOS converts a data byte into single transmission bits.

Diligent Dan needs to configure a VPN on his laptop so that he can work 20 more hours a week from home. Which IE tab should Dan use to configure the VPN connection?

How many bits at a time are transmitted by a serial device?

What does asymmetrical mean in relation to an ADSL modem?

A modem that has data compression must transmit less data than one that does not have this ability.

What technology would be used as a backhaul method to carry cellular calls between remote areas?

Wireless broadband connectivity normally involves either a cable or DSL network.

A connectivity wireless option for mobile devices that uses the cellular network is wireless ________.

Introduction to Computer Repair

On the Motherboard

System Configuration

Disassembly and Power

Logical Troubleshooting

Memory

Storage Devices

Multimedia Devices

Other Peripherals

Computing Design

Basic Operating Systems

Windows Xp, Vista, and 7

Introduction to Networking

Computer and Network Security

Filters

Exam 13: Internet Connectivity

Synchronous transmissions require a clock to send or receive data.

Which of the following is NOT a disadvantage of an internal modem when compared to an external modem?

To connect two computers and transfer data between them without a modem, a straight-through modem cable is used.

Which IE tab enables you to open a new window when a new tab is clicked?

What is one disadvantage to using a satellite modem that would affect a high school student?

What term is used to describe a technician that helps another technician to learn the trade?

What type of technology does WiMAX use to send data between two towers?

A type of digital phone line that has three channels is DSL.

A/An ________ modem enables connectivity in remote places using a device in orbit around the Earth.

The most common type of DSL is ADSL.

Marc, a money making banker, is having a great time with his smartphone. He just enabled a feature that allows Internet connectivity to his tablet when a wireless network is not available using any other method. What feature did Marc just enable?

An advantage of an external modem is .

A BIOS converts a data byte into single transmission bits.

Diligent Dan needs to configure a VPN on his laptop so that he can work 20 more hours a week from home. Which IE tab should Dan use to configure the VPN connection?

How many bits at a time are transmitted by a serial device?

What does asymmetrical mean in relation to an ADSL modem?

A modem that has data compression must transmit less data than one that does not have this ability.

What technology would be used as a backhaul method to carry cellular calls between remote areas?

Wireless broadband connectivity normally involves either a cable or DSL network.

A connectivity wireless option for mobile devices that uses the cellular network is wireless ________.

Introduction to Computer Repair

On the Motherboard

System Configuration

Disassembly and Power

Logical Troubleshooting

Memory

Storage Devices

Multimedia Devices

Other Peripherals

Computing Design

Basic Operating Systems

Windows Xp, Vista, and 7

Introduction to Networking

Computer and Network Security

Filters