Code u1p7

What are the four main tasks a computer must perform?

• Input, Store, Process, Output

• Input, Store, Delete, Output

• Input, Delete, Process, Output

• Store, Process, Delete, Output

Which of these is NOT an input device?

• Microphone

• Mouse

• Keyboard

• Monitor

What does a computer do with information from input devices?

• Deletes it

• Stores it in memory

• Sends it to the printer

• Ignores it

What is an example of a computer's output?

• Typing on a keyboard

• Moving a mouse

• Displaying a video

• Speaking into a microphone

How do computers on the internet interact with each other?

• They only connect through wires

• They only send text messages

• They send output from one to another as input

• They ignore each other