Navin data mining final

Discuss cluster analysis concepts.
Explain what an anomaly is and how to avoid it.
Discuss methods to avoid false discoveries.
This assignment should take into consideration all the course concepts in the book. Be very thorough in your response. The paper should be at least three pages in length and contain at least two-peer reviewed sources.
NOTE: this is data mining subject, i need minimum of 3 pages content excluding title