Which two methods to discover a controller does a MAP attempt when it boots up?

Which two methods to discover a controller does a MAP attempt when it boots up? (Choose two.)
A. |f Ethernet and wireless are available, it attempts to discover only via Ethernet.
B. if Ethernet is disconnected, it attempts to connect wirelessly using AWPP.
C. if only wireless is available and it is configured as a MAP, it does not attempt to connect to a WLC.
D. If Ethernet and wireless are available, it uses Ethernet first. If it cannot connect via Ethernet, then it chooses wireless.
E. |f Ethernet is disconnected, it attempts to connect wirelessly using the configured DHCP option.