Question

which of the following is an example of a dual input/output device that you may use when playing online games with friends? game controller headset with microphone keyboard monitor/screen

Explanation:

To determine the dual Input/Output device for online gaming:

• A Game Controller is mainly an input device (sending user commands).
• A Keyboard is an input device (entering data/commands).
• A Monitor/Screen is an output device (displaying visuals).
• A Headset with microphone: The microphone is an input device (captures voice), and the headset (speakers) is an output device (plays audio like game sounds or friends' voices), so it acts as both input and output.

Answer:

B. Headset with microphone