Which Keywords Identify a Column That,if It Contains a Value,it

question 1

Multiple Choice

Which keywords identify a column that,if it contains a value,it must match data contained in another table?​

• A) ​FOREIGN KEY
• B) ​PRIMARY KEY
• C) ​CHECK
• D) ​UNIQUE

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Definitions:

Presbycusis

The loss of hearing that gradually occurs in most individuals as they grow older.

Broken Bones

describe fractures or discontinuities in the continuity of bones, often resulting from trauma, stress, or other health conditions.

Osteoporosis

A bone disease characterized by decreased bone density and mass, causing bones to become fragile and more likely to fracture.

Postmenopausal

The phase in a woman's life following the cessation of her menstrual cycles.