What happens when Dedicated instances are launched into a VPC?
A.
If you launch an instance into a VPC that has an instance tenancy of dedicated, you must
manually create a Dedicated instance.
B.
If you launch an instance into a VPC that has an instance tenancy of dedicated, your instance is
created as a Dedicated instance, only based on the tenancy of the instance.
C.
If you launch an instance into a VPC that has an instance tenancy of dedicated, your instance is
automatically a Dedicated instance, regardless of the tenancy of the instance.
D.
None of these are true.
Explanation:
If you launch an instance into a VPC that has an instance tenancy of dedicated, your instance is
automatically a Dedicated instance, regardless of the tenancy of the instance.
http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/dedicated-instance.html
D is the right answer
C is no longer true, because “An instance launched into the VPC (with instance tenancy of dedicated) is a Dedicated instance by default, unless you explicitly specify a tenancy of host during instance launch. You cannot specify a tenancy of default during instance launch.”
Note sure I totally understand this; and as what I read: Create the VPC with the instance tenancy set to dedicated (all instances launched into this VPC are Dedicated Instances).
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-instance.html
AWS is notoriously about its languages used in exam questions.