Which Statement Concerning "Thin Client Technology" Is Correct

Multiple Choice

Which statement concerning "thin client technology" is correct?

A) System processing occurs on both the server and on the local PC.
B) A thin client consists of a display with keyboard and requires its own storage device.
C) Software exists on the server, therefore upgrades are done in one step for all clients.
D) When implemented, older PCs formerly used in networking must be replaced.