Which Instrument Is Used to Measure the Horizontal and Vertical

question 15

Multiple Choice

Which instrument is used to measure the horizontal and vertical pocket depths of multirooted teeth?

• A)Periodontal probe
• B)Furcation probe
• C)Millimeter ruler
• D)All of the above

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Definitions:

Tissues

Groups of cells that have similar structure and function within the body.

Analysis of Variance

A collection of statistical models used to analyze the differences among group means by partitioning variance into multiple components.

ANOVA

Short for Analysis of Variance, a statistical method used to test differences between two or more means.

F Statistic

A value derived from ANOVA tests used to determine whether the variances between multiple groups are significantly different.