Why Must Care Be Taken in the Fabrication of Provisionals

question 10

Multiple Choice

Why must care be taken in the fabrication of provisionals by utilizing acrylic materials to "pump" the template on and off the preparation after initial polymerization?

• A) Accelerate the set of the material
• B) Seal off the exposed dentinal tubules on the tooth
• C) Prevent them from locking on the tooth
• D) Open proximal contacts

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Definitions:

Correlation

A statistical measure that describes the extent to which two variables change together, but not necessarily cause and effect.

Coefficient

A fixed number or constant that is positioned in front of and multiplies the variable within an algebraic term.

Correlation

A metric that describes how closely two or more variables' movements are related.

Linear Correlation

A correlation that is best expressed visually as a straight line.