Answer:
option D which is Keyboard is the correct answer as the keyboard is an input device.
Explanation:
Printers and monitors are output devices/peripherals for sure.
If we talk about flash drives, flash drives are also as Universal Serial Bus i.e., USB, hence it basically is a storage device but at the same time it can be considered as both input as well as output peripherals. For example:
- Flash drives are input devices when the file is being transferred from usb to the system.
- Flash drives are output devices when the file is being transferred from system to usb.
Therefore, we can conclude that the keyboard is an input device here but is shown as an output device in the given picture.