If the equipment only supports 802.11a and 802.11b standards and speed of transmission is the top business requirement, the correct maximum speed for this scenario would be A. 11Mbps. 802.11a and 802.11b are older Wi-Fi standards that have a maximum data transfer rate of 54 Mbps and 11 Mbps, respectively. The faster speed of 54 Mbps applies to 802.11a, while 802.11b has a maximum speed of 11 Mbps.