Which statements are true? Select TWO.

A.
Random access is faster for Relative tables than for Key-Sequenced tables.

B.
Random access is faster for Key-Sequenced tables than for Relative tables.

C.
Access via an index is more efficient for Relative tables than Key-Sequenced tables.

D.
Access via an index is more efficient for Key-Sequenced tables than Relative tables.

E.
Access via an index is more efficient for Entry-Sequenced tables than Relative tables.