Your system is assigned an IP address object 192.168.0.222/24. However, the net mask — expressed as four octets — is required. Which is the correct netmask? 

Answer options:

A. 255.0.0.0
B. 255.255.0.0
C. 255.255.255.0
D. 255.255.255.24
E. 255.255.255.255

C

A 24-bit network mask is expressed as 255.255.255.0.