Match the Items with the Correct Description Below

question 32

Multiple Choice

Match the items with the correct description below.
-Extracoronal restoration

• A)The continuous margin that borders the preparation to which the restoration is fit or finished
• B)A restoration that covers all or part of the external surface of the tooth and may extend over the cusp tips on facial or lingual surfaces or include the removal of cusps
• C)Provisional restoration made on a cast outside the patient's mouth
• D)A restoration within the crown of the tooth,such as an inlay
• E)Provisional restoration made directly inside the patient's mouth

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Definitions:

Obtained Value

In statistics, the actual value measured or calculated during an experiment or study.

Null Hypothesis

A statement in hypothesis testing that there is no significant difference between specified populations, any observed difference being due to sampling or experimental error.

T Test

A statistical method that evaluates whether there is a significant difference between the averages of two distinct groups.

Research Hypothesis

A statement predicting a significant relationship or effect between variables, often tested against the null hypothesis.