Which Component of an Upper Arm Prosthetic Must Be Molded

question 16

Multiple Choice

Which component of an upper arm prosthetic must be molded to a patient's residual limb for a proper fit that is directly related to the patient's requirements for use and wear time?

• A) Socket
• B) Shoulder joint
• C) Wrist unit
• D) Hand

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Definitions:

Inventory Turnover

Inventory turnover is a ratio that measures how many times a company's inventory is sold and replaced over a specific period, indicating efficiency in inventory management.

Average Daily Cost

The total cost associated with a process or product divided by the number of days in the period being considered.

Days' Sales

A financial metric, often calculated as days sales outstanding (DSO), that measures the average number of days it takes a company to collect payment after a sale has been made.

Retail Method

An inventory valuation method used by retailers that estimates inventory value by applying a cost to retail price ratio.