Which of the Following Is Not an Impact of the Mass

Multiple Choice

Which of the following is not an impact of the mass migration of users from PCs to mobile devices?

A) It has improved the privacy of users and security of corporate networks.
B) It has expanded the scope of information systems beyond traditional organizational boundaries.
C) It has torn down the walls between business,professional,and personal lives.
D) It has made location irrelevant to a large extent.