The trend in use of consumer use of social media is an example of internal data in marketing information system.
The marketing information system entails the system of collection and analysis of data of consumer's behavior and perception.
The internal data are data which forms part of company's internal operations and consist of information collected about their customers or prospective customers.
Collected data on customer habits and software user trends are examples of internal data.
Therefore, Option D is correct.
Read more about this here
brainly.com/question/22832065
