Unit 1 Test

What is an example of an output device?

• Microphone

• Webcam

• Keyboard

• Monitor

What is an example of an input device?

• Speaker

• Keyboard

• Printer

• Monitor

Snapchat is an example of what?

• Hardware

• Application Software

• System Software

• Operating Software

What is Hardware?

• The programs and other operating information used by a computer.

• Programs that are installed on your computer.

• The physical components of your computer.

• 1. A program that supports a computer's basic functions, such as scheduling tasks, execute applications, and controlling peripherals.

  
  

Fill in the blank:

The three main components of a computer are Memory, _____________, and Central Processor Unit.

• Motherboard

• Power Source

• Operating System

• Monitor
  

What is the purpose of a network device?

• To allow the user to give data or information to the computer.

• To allow the computer to store information or programs.

• To allow computers to connect and communicate with other computers.

• To allow the computer to display or communicate the result of a computation

Which of the following statements is something the operating system of a computer is responsible for doing?

• Managing memory allocation for all applications.

• Providing a way for the user to create text documents.

• Allowing the user to access the internet.

• Allowing the user to write programs.