CompTIA

LX0-101 · Question #39

Keyboards and mice are members of which class of USB devices?

The correct answer is B. Human Interface Device Class. See the full explanation below for the reasoning.

Question

Keyboards and mice are members of which class of USB devices?

Options

ACommunication Device Class
BHuman Interface Device Class
CMass Storage Device Class
DData Interface Device Class

How the community answered

(31 responses)

A
6% (2)
B
77% (24)
C
3% (1)
D
13% (4)

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