Computer System

What is an input device?

• A device that inputs data into a computer
• A device that stores data
• A device that allows you to see data

What is an output device?

• A device that outputs data from a computer
• A device that stores data
• A device that allows you to enter data into a computer

What is RAM?

• RAM is volatile memory
• It stores data permanently
• RAM is an output device

What device is a storage device?

• Hard drive
• Mouse
• Monitor
• Microphone

What is the CPU responsible for?

• Storing data permanently 
• Executing instructions

What is the fetch-decode and execute cycle responsible for?

• Fetching data from the CPU, Decoding the instruction and executing it
• Storing all data that is input on a computer

What is Binary?

• A 2 base system made up of 1s and 0s
• A 10 base system
• A 8 base system

What is Denary?

• A 2 base system of 1s and 0s
• A 10 base system
• A 8 base system