Insertion of a Laryngeal Mask Airway

question 69

Multiple Choice

Insertion of a laryngeal mask airway:

• A) is superior to the insertion of a nasopharyngeal device.
• B) requires airway manipulation.
• C) usually requires a special device.
• D) protects the lungs from aspiration.

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Definitions:

Vertical Axis

The y-axis on a graph or chart, which is typically used to display the dependent variable in a data set.

Y-axis

The vertical axis in a graph or chart, typically used to represent the variable being measured or observed.

Graph

A visual representation of data designed to communicate information clearly and efficiently.

Frequency Distribution

The organization of raw data in table form, showing how frequently each value in a set of data occurs.