ITPEC FE Morning October 2022 Question 76
ITPEC FE Morning October 2022 — Question 76 of 80
Data mining is the process of discovering useful patterns, correlations, and relationships
by analyzing large volumes of data. It uses statistical and machine learning techniques
to extract actionable insights from datasets.
Why not others:
- (a) Brainstorming is a group ideation technique for generating ideas, not data analysis.
- (c) A decision tree is one algorithm used within data mining, not the overall process itself.
- (d) Document analysis refers to analyzing text/document content, not large-scale data pattern discovery.
Key rule: Data mining = finding hidden patterns in large data. Decision tree is a tool, not the process.
AI-generated — may contain errors
The original exam layout is preserved in the image so diagrams, formulas, tables, and code remain accurate.
This question comes from an official ITPEC past paper. ITPEC Practice is an independent study tool and is not affiliated with ITPEC. See the official FE past-paper collection or Report an issue.