Which of the Following Is a Number(s) or Character(s) That

question 8

Multiple Choice

Which of the following is a number(s) or character(s) that is appended to or inserted into a primary key field?

• A)check digit
• B)index
• C)insertion ordinal
• D)integer

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Definitions:

Earwax

A substance secreted in the ear canal that protects and lubricates the ear.

HD

High Definition; a term commonly used to describe the resolution of visual content that has a higher resolution than standard definition.

Eardrum

The eardrum, also known as the tympanic membrane, is a thin membrane that separates the outer ear from the middle ear and vibrates in response to sound waves.

ENT

Ear, Nose, and Throat; a branch of medicine concerned with the diagnosis and treatment of disorders of the head and neck.