Learning Goal: I’m working on a information technology discussion question and need support to help me learn.
1)Discussion 1 (Chapter 3): Why are the original/raw data not readily usable by analytics tasks? What are the main data preprocessing steps? List and explain their importance in analytics.
2)Discussion 2 (Chapter 4): What are the privacy issues with data mining? Do you think they are substantiated?
please need responses for both each two peer reviews at least 100 wors