Implementing Cisco IP Switched Networks (SWITCH v2-0) (#240)

Which two statements about STP path cost are true? (Choose two.)

The default path cost method is short.
MST supports the short and long path cost methods.
The default path cost method is long.
MST supports only the long path cost method.
The long method uses a 64-bit value for path costs.
The short method uses a 32-bit value for path costs.