Match the Items with the Correct Description Below

question 29

Multiple Choice

Match the items with the correct description below.
-Models

• A)Replicas of the prepared teeth that are generally removable from the working cast
• B)Hard replicas of hard and soft tissues of the patient's oral cavity made from gypsum products
• C)Casts generally made from dental plaster or stone and used for patient education,treatment planning,and tracking of the progress of treatment

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Definitions:

Tariff

A tax imposed on imported goods and services to regulate trade, increase government revenue, or protect domestic industries.

Consumer Surplus

The variance between the sum consumers are inclined and can afford to pay for a good or service and the sum they genuinely pay.

Producer Surplus

Producer surplus is the difference between what producers are willing to sell a good for and the actual price they receive.

Total Surplus

The sum of consumer surplus and producer surplus in a market, representing the total benefits to society from the trading of goods or services.