Refer to the Graphic

Refer to the graphic. GE0/0/1 and GE0/0/2 on the switch are configured as hybrid interfaces. Which of the following statements are true? (Choose all that apply)

A) The administrative department and the finance department cannot communicate with each other because the VLANs of the two departments are different.
B) The data frames sent by the administrative department carry tagged VLAN 20 on the switch.
C) On the switch, the data frames sent by the finance department carry tagged VLAN 20.
D) The switch can be a Layer 2 or Layer 3 switch because communications do not need to be transmitted through a Layer 3 gateway.
E) If GE0/0/1 and GE0/0/2 on the switch are changed to trunk ports, the administrative department and finance department can communicate with each other.