What Is the Rate of Mark-Up on Selling Price Per

question 36

Multiple Choice

What is the rate of mark-up on selling price per pair?

• A) 77%
• B) 26%
• C) 46%
• D) 48%
• E) 54%

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Definitions:

Tympanic Cavity

The air-filled space in the middle ear that contains the auditory ossicles, important for sound transmission.

Auricle

The external, visible part of the ear that captures sound waves and directs them into the ear canal; also known as the pinna.

Pinna

The outer part of the ear that captures sound waves and directs them into the ear canal.

Rinne Test

is a hearing test that compares air conduction to bone conduction of sound, used to differentiate between types of hearing loss.