Which one of the following groups has only input devices?

ಉತ್ತರ ತೋರಿಸು ಮತ್ತು ವಿವರಣೆ

ಉತ್ತರ: (D) Mouse, Keyboard, Scanner

ವಿವರಣೆ

Mouse, keyboard and scanner are input devices; printers, projectors and monitors are output devices.