Gce Model Questions Vol1 2019 Computer Studies Question 27

Practice objective / multiple choice question 27 from the 2019 Gce Model Questions Vol1 Computer Studies examination.

Gce Model Questions Vol1 2019 Computer Studies Objective / Multiple Choice Hard Difficulty
Question 27 GCE_MODEL_QUESTIONS_VOL1 • 2019 • COMPUTER_STUDIES • objective

Consider a relation R(A,B,C,D,E) with the functional dependencies: A\(\rightarrow\)B, BC\(\rightarrow\)D, D\(\rightarrow\)E, and A\(\rightarrow\)C. Determine the minimum number of tables required after a loss‑less, dependency‑preserving decomposition of R into Third Normal Form (3NF).

Answer Options

A. 2
B. 4
Correct Answer C. 3
D. 5
Correct Answer
C
Correct Option:
3

About This Question

This is Gce Model Questions Vol1 2019 Computer Studies Question 27. It is one of the objective questions from the 2019 Gce Model Questions Vol1 Computer Studies examination.

Difficulty level: Hard .

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