Which of the following IP address/subnet mask combinations could be used to correctly configure a client machine in the sales department?

A network technician is configuring clients for VLAN access. The network address for the sales
department is 192.168.0.64 with a broadcast address of 192.168.0.71. Which of the following IP
address/subnet mask combinations could be used to correctly configure a client machine in the sales
department?

A.
192.168.0.64/29

B.
192.168.0.66/27

C.
192.168.0.67/29

D.
192.168.0.70/28