A network host is configured as follows: Host IP address: 192.168.16.183 Subnet mask: 255.255.255.224 Default gateway: 192.168.16.190 Which of the following statements describe the network to which this host is attached?（）A、The default gateway is configured on a different subnet form this host.B、The host is a member of the fifth usable subnet of the 192.168.16.0 network.C、The subnetwork address for this host is 192.168.16.160/28.D、The address of the next higher subnet is 192.168.16.192.E、The address of the router interface that is attached to this subnetwork is 192.168.16.190.F、There are 60 usable host addresses on this subnet.