Answer: E.
All the options are CORRECT.
Options are clearly described in the AWS DMS documentation at the link below.
Option A is TRUE and is the “most common” way to use AWS DMS.
Option B is TRUE and can be used to create a copy (or migrate) a database from AWS to the on-premise data center.
Option C is TRUE and can be used to migrate the IaaS solution (e.g., generated from a lift-and-shift wave) to a managed service like Amazon RDS.
Option D is TRUE, according to AWS documentation.
