Which of the following wireless standards is the WLAN card MOST likely using?

A technician is installing an 802.11n network. The technician is using a laptop that can connect at a
maximum speed of 11 Mbps. The technician has configured the 802.11n network correctly but
thinks it could be the type of WLAN card used on the laptop. Which of the following wireless
standards is the WLAN card MOST likely using?

A.
802.11a

B.
802.11b

C.
802.11g

D.
802.11n