Final answer:
The 802.11g wireless standard supports a data transfer rate of 54 Mbps and an indoor operating range of about 70 meters.
Step-by-step explanation:
The 802.11g wireless standard offers a data transfer rate of 54 Mbps and has an operating range of approximately 70 meters indoors. This standard is part of the IEEE 802.11 series of WLAN standards and was designed to be compatible with the previous 802.11b standard while providing higher throughput.