Which Index Has Both a Debris and Calculus Index That

question 30

Multiple Choice

Which index has both a debris and calculus index that can be combined for an oral hygiene index?

• A) O'Leary Plaque Index
• B) Silness-Löe Plaque Index
• C) GI developed by Löe and Silness
• D) OHI-S of Greene and Vermillion

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Definitions:

Overhead Cost

Indirect expenses related to the production of goods or services, such as rent, utilities, and salaries of management, that cannot be directly tied to a specific product.

Activity Cost Pools

Groupings of individual costs, driven by the same cost drivers, used in activity-based costing to allocate costs more precisely to products or services.

Departmental Overhead Rates

Calculated rates used to allocate overhead costs to specific departments or units within a business.

Machine Hours

A measure of the amount of time a machine is operated, used in assessing cost or efficiency in production.