Which of the Following Is an Advantage Typically Associated with the Use

Which of the following is an advantage typically associated with the use of the Internet as a medium of advertising?

A) The Internet offers mass media efficiency.
B) The Internet is controlled by a single entity.
C) The IAB can be directly held accountable for any security issues related to the Internet.
D) Every country has the technology infrastructure to provide Internet services to the public.
E) Customers and other stakeholders can respond to a company's media communications in real time.