What is big data?

a$.$ Big data describes the large volume of data$-$structured, semi$-$structured and unstructured$-$that consumes a business on a daily basis.

b$.$ Big data is best described as the data consumed by a business.

c$.$ Big data is best described as the language used by the business to understand the structure of data.

d$.$ Big data is best described as the process for shaping business information.