An Internet Service Provider (ISP) is a company that builds the routers and wired connections that allow individuals to access the Internet.

An ISP is considering adding additional redundant connections to its network. Which of the following best describes why the company would choose to do so?
A. It costs less to design a network that is redundant
B. The protocols of the Internet only work on networks that are redundant
C. Redundant networks are more reliable
D. Adding additional connections reduces the fault-tolerance of the network