CompTIA A+ Core 2 Question B-80

A customer states that their wireless stops working a few times a day. They said the problem started when a new neighbor moved in. Which of the following is the MOST likely cause of the issue?

A. Neighbors are using the same encryption.
B. Neighbors are using the same model router.
C. Neighbors have SSID broadcast enabled.
D. Wireless channels are overlapping.

Correct Answer: D