You want to enable resumable space allocation at the instance level.Which two actions would enable resumable space allocation at the instance level? （）(Choose two.)

A.issuing the ALTER SYSTEM ENABLE RESUMABLE; statement

B.issuing the ALTER SESSION ENABLE RESUMABLE; statement

C.modifying the RESUMABLE_TIMEOUT initialization parameter to a nonzero value

D.issuing the ALTER SYSTEM SET RESUMABLE_TIMEOUT=; statement