How Do You Know If a Device Is an Input

question 47

Multiple Choice

How do you know if a device is an input device or an output device?

• A) An input device creates formats in text,graphics,audio,video,or any combination of these.An output device is a touchscreen or keyboard.
• B) An input device enters data and instructions into the memory of the device.An output device is how the processed information is displayed.
• C) An input device is how the processed information is displayed.An output device enters data and instructions into the memory of the device.
• D) An input device includes speakers,headphones,and interactive whiteboards.An output device includes game controllers and webcams.