Popular sites like Google and Yahoo! have several computers assigned to their host names because:
A)they have operations in different countries.
B)they are registered under several generic top-level domain names.
C)of the different devices used to access these web sites.
D)hoarding all information in one server is expensive.
E)it ensures that the load of requests to their sites do not overwhelm a single computer.

Question

Quizplus · Accepted Answer

Having multiple computers assigned to a host name ensures that the load of requests to their site is spread out and not overwhelming a single computer. This improves the site's speed and reliability.

Popular Sites Like Google and Yahoo! Have Several Computers Assigned