Question

what peripherals would you need to host a videoconference?
a. webcam and projector
b. stylus, speakers, and scanner
c. printer and scanner
d. webcam, speakers, and microphone

Explanation:

A webcam is for video - input, speakers for audio - output, and a microphone for audio - input, which are essential for a videoconference. A projector, stylus, scanner, printer are not necessary for basic videoconferencing functionality.

Answer:

D. Webcam, speakers, and microphone