Which Mechanism of Labor Occurs When the Largest Diameter of the Fetal

question 14

Multiple Choice

Which mechanism of labor occurs when the largest diameter of the fetal presenting part passes the pelvic inlet?

• A) Extension
• B) Engagement
• C) Internal rotation
• D) External rotation

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Definitions:

Dependent-Samples T-Test

A statistical procedure used to compare means from the same group at two different times or under two different conditions.

Regression

A statistical method that models the relationship between a dependent variable and one or more independent variables, predicting the former based on the latter.

Analysis of Variance

A statistical method used to test differences between two or more means by analyzing variance.

Independent Samples T-Test

A statistical test used to compare the means of two independent groups in order to determine if there is a statistically significant difference between them.