Select the odd one out.

Answer as guest — Start Free Practice Test to earn Practice PointsHow to earn pointsAsk a question+3Answer a question+1Someone answers yours+1Your Q gets upvoted+1Pioneer bonus (first 5)+51 point = ₹1 discount on purchases, ask questions & climb the leaderboard!

• A Printer
• B Speaker
• C Monitor
• D Scanner

Submit Answer

Show answer and explanation

Answer: D. Scanner

Printer, speaker and monitor are output devices. A scanner is an input device, so it is the odd one out.

Answering after opening this box earns no Practice Points.