To Avoid Contamination in a Dental Treatment Area,the Best Approach

question 7

Multiple Choice

To avoid contamination in a dental treatment area,the best approach is to:

• A)disinfect the dental treatment tray, light handles, and patient chair.
• B)disinfect the light handle, chair handles, and anything the patient has touched.
• C)disinfect those surfaces touched by dental instruments.
• D)assume all surfaces have been contaminated.

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Definitions:

Exponential Service Times

A statistical concept used in queueing theory where the times between arrivals of service requests follow an exponential probability distribution.

Arrival Rate

The frequency at which units, entities, or events arrive or occur over a specified period, often assessed in queuing theory and logistics.

Service Rate

The speed at which a service provider can deliver its service to customers.

Waiting Line

Refers to the process where customers or items wait in line for service or processing, commonly studied to improve efficiency in operations management.