The Power and Suspend buttons for a virtual machine can be configured from the Options tab of
the virtual machine. What are the two default actions that are configured for these buttons?
(Choose two.)

A.
The Suspend button suspends the VM though the guest OS.

B.
The Power button does a graceful shutdown.

C.
The Power button does a hard shutdown.

D.
The Suspend button suspends the VM though ESXi.

Explanation:
http://pubs.vmware.com/vsphere-50/topic/com.vmware.vsphere.vm_admin.doc_50/GUID-62689983-3320-464C-8CAEAA8B528350D7.html