What Is a Disadvantage of Using "Big Data" as a Source

Multiple Choice

What is a disadvantage of using "big data" as a source of unobtrusive data?

A) You may not be able to find enough accessible data to form any conclusions.
B) You can approach a question from many different angles.
C) You can observe dynamic processes in real time.
D) You may not be able to find data that correspond exactly with the concepts you want to explore.
E) You can decrease the researcher's impact on the phenomenon being studied.