Question

The U.S. Internal Revenue Service uses ______ to identify patterns that distinguish questionable annual personal income tax filings.

Answer 1

Answer: Data Mining

Explanation: Data Mining is a process used by an organisation turn raw data into useful information.

Data mining is dependent on effective data collection, warehousing and computer processing.

It involves five steps:

1. Collection of data

2. Manage data

3. Organise data

4. Sort data

5. Presentation of data