Gce Model Questions Vol1 2022 Computer Studies Question 37
Practice objective / multiple choice question 37 from the 2022 Gce Model Questions Vol1 Computer Studies examination.
Consider a relation R(A,B,C,D,E) with the functional dependencies: A → B, A → C, BC → D, D → E.\n\n(i) List all candidate keys of R.\n\n(ii) Decompose R into a set of relations that are in Third Normal Form (3NF) using the synthesis algorithm. How many relations are in the final 3NF schema?
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This is Gce Model Questions Vol1 2022 Computer Studies Question 37. It is one of the objective questions from the 2022 Gce Model Questions Vol1 Computer Studies examination.
Difficulty level: Hard .
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