Which Cavity Preparation Could Use Air Abrasion for the Preparation

question 13

Multiple Choice

Which cavity preparation could use air abrasion for the preparation?

• A)Class I and V
• B)Class I and VI
• C)Class II and VI
• D)Class II and V

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Definitions:

Consumer Surplus

The difference between what consumers are willing to pay for a good or service and what they actually pay, indicating the utility gained from the purchase.

Price Ceiling

A government-imposed limit on how high a price can be charged on a product or service.

Total Surplus

The sum of consumer surplus and producer surplus, representing the total net benefit to society from a market transaction.

Equilibrium Price

A market condition where supply meets demand, and there is no inclination for price to change, leading to market balance.