What happens when an Oracle database shuts down? There are 2 correct answers to this question.

What happens when an Oracle database shuts down? There are 2 correct answers to this question.
A . When using the IMMEDIATE option, open transactions are rolled back before the database is shut down.
B . When using the IMMEDIATE option, an instance recovery is required at the next database startup.
C . When using the NORMAL option, the database system disconnects all users before shutting down the database.
D . When using the ABORT option, the SAP system is shut down as well.
E . When using the IMMEDIATE option, the database system writes a checkpoint before shutting down the database.

Answer: A,E