Which of the following are essential steps to take when creating a virtual server?

A.
Select an application set to run, select security credentials, select the size of the virtual
machine.

B.
Select a machine image to run, select security credentials, select the size of the virtual
machine.

C.
Select a machine image to run, select an application set to run, select the size of the
virtual machine.

D.
Select a machine image to run, select an application set to run, select security
credentials.