Which statements are true about virtualization?

Which statements are true about virtualization? (Choose TWO answers)

A.
Virtualization is a pure desktop technology that should not be used on servers.

B.
Virtualization allows separation of services, tasks and users in distinct virtual machines.

C.
Virtualization is a proprietary technology that has additional licence costs even for Linux.

D.
Virtualization lets you run several operating systems on the same hardware in parallel.

E.
Virtualization is not supported by Linux because of its permissions and multi-user
requirements.

Explanation: