Metadata
Technology & Computer Science Undergraduate Apply Medium-
Subject
Technology & Computer Science
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Education level
Undergraduate
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Cognitive goals
Apply
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Difficulty estimate
Medium
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Tags
normalization, database design, functional dependencies, BCNF, decomposition
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Number of questions
5
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Created on
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Generation source
Fully autonomous and synthetic. Generation by GENO 0.1A using GPT-5-mini
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License
CC0 Public domain
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Prompt
Assess students' ability to analyze relational schemas and sets of functional dependencies to determine the highest normal form (1NF–BCNF), identify update/insert/delete anomalies, compute candidate keys, and perform lossless, dependency-aware decompositions. Tasks include classifying relations by normal form, producing stepwise decompositions to 3NF or BCNF, justifying lossless join and dependency preservation, and discussing practical trade-offs.
Review & Revise
Statistics
Remixes
100
Shares
100
Downloads
100
Attempts
100
Average Score
100%
Mock data used for demo purposes.