Given the Below Functional Dependency, MedicineCode → (MedicineName,ShelfLife,Manufacturer,Dosage)

question 53

Multiple Choice

Given the below functional dependency, MedicineCode → (MedicineName,ShelfLife,Manufacturer,Dosage)
Which of the following statements is not known to be true?

• A) MedicineCode is a determinant.
• B) MedicineName is a determinant.
• C) Manufacturer is functionally dependent on MedicineCode.
• D) ShelfLife is functionally dependent on MedicineCode.
• E) MedicineCode is a candidate key of the relation MEDICINE (MedicineName, ShelfLife, Manufacturer, Dosage, MedicineCode).

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Definitions:

Negotiators

People who engage in discussions with the aim of reaching an agreement or resolving a dispute between parties.

Negotiation

The process by which two or more parties attempt to reach an agreement on matters of mutual interest while aiming to achieve the best possible outcome.

Interdependence

The reliance among two or more entities where each affects or can be affected by the others, highlighting a mutual dependence.

Inquisitional Approach

An investigative or questioning approach aimed at deep inquiry and discovery, often used in educational, research, or problem-solving contexts.