Unit S02 - Quiz # 1

What is the unit used to measure the speed of a computer?

• GHz

• GB

• Cycle per second

• Mbps

What is the Internet speed measurement unit?

• Gigahertz

• Gigabyte

• Cycle per second

• Megabit per second

Which hardware upgrade would allow increasing computer performance?

• Increase RAM

• Change desktop background

• Use wireless mouse

• Turn off Wi-Fi

Which of the following allows the peripherals to function with the operating system?

• Device driver

• License

• Kernel

• Integrated circuit

Which one allows switching between sets of input and output devices?

• KVM

• Device driver

• Expansion card

• Modem

Which of the following is both input and output device?

• Webcam

• Monitor sensor

• Touchscreen

• Touchpad

What type of screen is used for a portable device?

• CRT

• LCD

• OLED

• Plasma

Which of the following provides email services?

• GPS

• Microsoft Outlook

• VPN

• ALO

What ALO stands for in telecommunication?

• A Live One

• Albuquerque Operations Office

• Authorized Level Of Organization

• Access Line Optical

Which of the following is a type of network?

• ISP

• MAN

• TCP/IP

• NAS