What is the maximum transmission speed supported by IEEE 802.11b?

A.
720 Kbps

B.
2 Mbps

C.
11 Mbps

D.
54 Mbps

Explanation:
IEEE 802.11b has a transmission speed of up to 11 Mbps.
Incorrect Answers:
A: Bluetooth operates at up to 720 Kbps.
B: IEEE 802.11, the original standard for wireless networks operates at a maximum speed of 2
Mbps.
D: IEEE 802.11g operates at a maximum speed of 54 Mbps.Reference:David Groth and Toby
Skandier, Network+ Study Guide (4th Edition), Sybex, Alameda CA, 2005, p. 66.