Which of the Following Statements Concerning the Complexity of Management

Which of the following statements concerning the complexity of management of information resources is not true?

A) Information systems have an enormous strategic value within an organization and therefore firms rely on them heavily.
B) Information systems are expensive to acquire, operate, and maintain.
C) Computers are decentralized throughout the organization, which makes it harder to manage.
D) Managing mainframes has become more difficult.
E) Managing information resources is divided between the MIS department and end users and there is no standard way to divide responsibility between them.