Consider the given relation schema with functional dependencies: GH I, I G, H S.
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Consider the given relation schema with functional dependencies: $GH \rightarrow I$, $I \rightarrow G$, $H \rightarrow S$.
What kind of dependency is represented by $H \rightarrow S$ if $GH$ is the primary/candidate key?
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Answer: A. Partial Dependency
Accurate technical and quantitative evaluation based on foundational principles.
Step-by-step Derivation:
Step 1: Formulate problem conditions.
Step 2: Apply logical deduction.
Step 3: Conclude correct option.