MCQ on Data Mining with Answers set-1
![Image](http://3.bp.blogspot.com/-J9NDTe5ip2w/U4MBGfHv5sI/AAAAAAAAAiQ/UQqXjIIIVH8/s1600/data+mining.png)
1. ...................... is an essential process where intelligent methods are applied to extract data patterns. A) Data warehousing B) Data mining C) Text mining D) Data selection 2. Data mining can also applied to other forms such as ................ i) Data streams ii) Sequence data iii) Networked data iv) Text data v) Spatial data A) i, ii, iii and v only B) ii, iii, iv and v only C) i, iii, iv and v only D) All i, ii, iii, iv and v 3. Which of the following is not a data mining functionality? A) Characterization and Discrimination B) Classification and regression C) Selection and interpretation D) Clustering and Analysis 4. ............................. is a summarization of the general characteristics or features of a target class of data. A) Data Characterization B) Data Classification C) Data discrimination D) Data selection 5. ............................. is a comparison of the general features of the target class data objects against the general features of objects from on