A _____ Key Can Be Described as a Minimal Superkey

question 11

Multiple Choice

A _____ key can be described as a minimal superkey, a superkey without any unnecessary attributes.

• A) secondary
• B) candidate
• C) primary
• D) foreign

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Definitions:

Solid Tumor

A mass of tissue that arises from the accumulation of abnormal cells that can be malignant (cancerous) or benign (non-cancerous).

Benign Tumors

Non-cancerous growths in the body that are usually not harmful and do not spread to other parts of the body.

Menstruate

The process where the uterus sheds its lining, resulting in menstrual blood flow through the vagina, a natural part of the female reproductive cycle.

Breast Cancer

A disease characterized by malignant tumor growths in the breast tissue.