1. What are the most popular commercial data mining tools? 2. Why do you think the most popular tools are developed by statistics companies? 3. What are the most popular free data mining tools? 4....

1. What are the most popular commercial data mining tools?

2. Why do you think the most popular tools are developed by statistics companies?

3. What are the most popular free data mining tools?

4. What are the main differences between commercial and free data mining software tools?

5. What would be your top five selection criteria for a data mining tool? Explain.