Virtualization is based on the capabilities of the$\_\_\_\_.$

A$)$hard disk

B$)$cache

C$)$processor

D$)$memory

$2.$A$\_\_\_\_\_\_\_$is the base operating system which hosts Vitual Machines.

A$)$virtualdriver

B$)$virtualizor

C$)$hyperdriver

D$)$hypervisor

$3.$The virtualization product is created by Citrix is called$\_\_\_.$

A$)$Hyper$-$V

B$)$VMWare

C$)$Xen Server

D$)$Virtual Box

$4.$What type of Linux operatinv system is running on VM$?$

A$)$Centos

B$)$Ubuntu

C$)$Fedora

D$)$RedHat