$9$ The term "Big Data" refers to the

$.$

Select one:

A$.$ use of data warehouses to store structured and unstructured data

B$.$ exponential growth of structured and unstructured data that are difficult to

process using traditional database techniques

C$.$ increasing number of everyday objects that are connected to the Internet and can

communicate information about their use

D$.$ extraction and analysis of large amounts of data from websites

E$.$ collection and analysis of unstructured data by data scientists