Þ A AND D. THESE ARE THE ONLY TWO METHODS TO ENABLE RESUMABLE SPACE...

6. þ A and D. These are the only two methods to enable resumable space

allocation.

ý B, C, and E. B and C are wrong because resumable space allocation is

enabled at the system level with the instance parameter RESUMABLE_TIMEOUT.

E is wrong because while there is a package DBMS_RESUMABLE, it does not

(rather annoyingly) include a procedure to enable resumable space allocation.