Which of the following descriptions about enterprise architecture (EA) is false?
a. EA is the blueprint that guides and governs software add-ons, upgrades, hardware, systems, networks, cloud services and other IT.
b. EA is a well-thought out IT growth plan.
c. EA is needed for simple, single-user, nondistributed systems as well as complex distributed systems.
d. EA starts with the organization's target—vision of the future.