Respuesta :

Hey there!

Printer is an output device.

Explanation:

CD - We insert CD,so it is an input device.

Hard Drive - It is responsible for the memory of the computer, so it also an input device.

Joystick - It is used to play games on a computer, it inputs instructions through which a game/games can be played. So,it an input device.

Printer - It is used to print out the hard copies from a computer,like pages etc..

Hence, the correct option will be

D. printer

Hope it helps