Which of the Following Conditions Is Essential for Data Mining

Multiple Choice

Which of the following conditions is essential for data mining to work?

A) The data must be collected from proprietary sources and not from data aggregators.
B) The organization must leverage standard relational databases as opposed to inferior hierarchical and analytical databases.
C) The events in the data should reflect current and future trends.
D) The data mining software must necessarily incorporate ad hoc reporting tools and dashboards.
E) The data should have passed the Diehard suite of stringent tests for randomness.