CompTIA Exam Questions

Which of the following IEEE 802.11 standards operates natively in both the 2.4Ghz and 5Ghz spectrum?

Which of the following IEEE 802.11 standards operates natively in both the 2.4Ghz and 5Ghz
spectrum?

A.
802.11a

B.
802.11b

C.
802.11g

D.
802.11n