Which three statements accurately describe the areas and devices in the network plan?

Refer to the exhibit.

A network has been planned as shown. Which three statements accurately describe the areas and
devices in the network plan? (Choose three.)

A.
Network Device A is a switch.

B.
Network Device B is a switch.

C.
Network Device A is a hub.

D.
Network Device B is a hub.

E.
Area 1 contains a Layer 2 device.

F.
Area 2 contains a Layer 2 device.

Explanation:
Switches use a separate collision domain for each port, so device A must be a switch. Hubs,
however, place all ports in the same collision domain so device B is a hub. Switches reside in
layer 2 while hubs are layer 1 devices.