___ is a vague term generally used to describe large amounts of data collected from a variety of sources and analyzed with an increasingly sophisticated set of technologies.

BIG DATA

Explanation:

Big Data is the process in which big or massive volume structured and unstructured data that is so large are collected from a variety of sources are analyzed by traditional data-processing application software.

Big data is most often stored in computer databases and is analyzed using software specifically designed to handle large, complex data using an increasingly sophisticated technologies.

i think its c but i'm not