The Zygapophyseal Joints for the Thoracic Spine Lie at an Angle

question 37

Multiple Choice

The zygapophyseal joints for the thoracic spine lie at an angle of ____ in relation to the midsagittal plane.

• A)45°
• B)60°
• C)70° to 75°
• D)90°

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Definitions:

Senatorial Election

An electoral process in which citizens vote to elect representatives to the Senate, the upper chamber of the legislature in some countries.

Confidence Interval

An interval of values, obtained from statistics of a sample, anticipated to envelop the value of a not yet identified parameter of the population.

Proportion Difference

A measure of the difference in proportions or percentages between two groups in comparative studies.

Pooled Proportion

The weighted average of proportions from different samples or groups, used in statistical analysis.