Implementing Cisco IP Switched Networks (SWITCH v2-0) (#174)

Which statement is true about VRRP?

VRRP uses multicast address 224.0.0.18 and uses IP Protocol 112
VRRP uses multicast address 224.0.0.28 and uses UDP port 112
VRRP uses multicast address 224.0.0.2 and uses IP Protocol port 3222
VRRP uses multicast address 224.0.0.18 and uses TCP port 112
VRRP uses multicast address 224.0.0.9 and uses UCP port 112