In Cloud Computing, Resources Are Said to Be "Pooled" Because

Multiple Choice

In cloud computing, resources are said to be "pooled" because organizations ________.

A) use the public Internet to create the appearance of a private connection
B) use open source standards that enable users to modify a program's source code
C) offer their services to each other free of charge, in a give-and-take arrangement
D) share the same physical hardware through virtualization