What do the following commands accomplish?

A.
They influence outbound-traffic BGP path selection.

B.
They influence inbound-traffic BGP path selection.

C.
They influence both inbound and outbound-traffic BGP path selection.

D.
They influence BGP path selection using AS-path filtering.

E.
They limit the size of the BGP table using AS-path filtering.

F.
They set the BGP confederation sub-ASs numbers.