An administrator notices that 8 out of 10 virtual machines have memory ballooning and swapping. However,
virtual machine 9 is not ballooning or swapping and virtual machine 10 is not ballooning but is swapping.
Which two statements explain the behavior of virtual machine 9 and virtual machine 10? (Choose two.)

A.
Virtual machine 9 has a 100% memory reservation.

B.
Virtual machine 10 has a memory limit configured.

C.
Virtual machine 9 has memory shares set to HIGH.

D.
Virtual machine 10 does not have Vmware Tools enabled or installed.

Explanation:

It seems that VM 9 has 100% memory reservation and VM 10 has a memory limit configured.