Which two statements are true about the Database as a S…

Which two statements are true about the Database as a Service (DBaaS) instances and
Oracle database instances that are provided by Oracle Public Cloud?

A.
A DBaaS instance requires customers to installany additional management tools for
their environment.

B.
A DBaaS instance never provides a pre-created Oracle database.

C.
An Oracle database instance that is provided as part of DBaaS runs the same
executable that would be run with the same version andrelease of Oracle Database on
private premises.

D.
A DBaaS instance always provides a customer-selected version of the Oracle database
software.

E.
Only one Oracle database instance can run in a DBaaS instance on Oracle Public
Cloud.

Explanation:
D: The wizard’s Software Release page is used to select the Oracle Database software
release that you want to run on your instance.

On the Software Edition page select the Oracle Database software edition that you want to
run on your instance.

http://www.oracle.com/webfolder/technetwork/tutorials/obe/cloud/dbaas/obe_d
baas_creating_an_instance/obe_dbaas_creating_an_instance.html