CompTIA
220-301 · Question #1404
220-301 Question #1404: Real Exam Question with Answer & Explanation
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Question
A device plugged into a USB hub attached to a PC is not performing as expected. What is the MOST likely explanation?
Options
- AIt is a USB 2.0 device that is plugged into a USB 2.0 hub, which is plugged into a USB 2.0 root
- BIt is a USB 2.0 device that is plugged into a USB 1.1 hub, which is plugged into a USB 1.1 root
- CIt is a USB 1.1 device that is plugged into a USB 2.0 hub, which is plugged into a USB 2.0 root
- DIt is a USB 1.1 device that is plugged into a USB 1.1 hub, which is plugged into a USB 2.0 root
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