Question

Which of the following isn’t the fundamental concept of data science? *

1. A systematic approach with well-defined stages should be followed to extract useful information from data for decision making
2. Avoidance of overfitting of data in data mining techniques is crucial
3. No proper understanding of the context is required before data is mined
4. For data-driven decision making, the relevant information of the entities involved should be extracted from the data pool; information technology can be used for such a purpose

Answer 1

Explanation:

4.for data driven decision making, the relevant information of the entities___