You are designing a wireless LAN with the following components: - High-density indoor access point deployment - 2.4-GHz and 5-GHz radios - 802.11a, 802.11g, and 802.11n mode wireless LAN clients Site survey results show negligible foreign WiFi and non-WiFi interference. What is the best method to decrease duty cycle (radio frequency utilization) and increase overall wireless LAN client performance for this design? 

Answer options:

A. Disable all data rates below 12 Mb/s on all access points.
B. Decrease radio transmit power on all access points that report a high duty cycle.
C. Increase radio transmit power on all access points that report a high duty cycle.
D. Disable all data rates above 12 Mb/s on all access points.
E. Increase radio transmit power on all access points.

A