Which Is Not an Advantage of Interspersing Hosts and Servers

Multiple Choice

Which is not an advantage of interspersing hosts and servers throughout the network?

A) It is cheaper.
B) Traffic is less concentrated.
C) There is flexibility in the event that a disaster destroys one location.
D) You can have redundant hosts at different locations, in case one host malfunctions or cannot be reached because of network problems.