The Part of the Conduction System That Is Located in the Septum

question 15

Multiple Choice

The part of the conduction system that is located in the septum and in the ventricles is the:

• A) SA node.
• B) AV node.
• C) bundle of His.
• D) Purkinje network.

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Definitions:

Standard Error

A measure of the statistical accuracy of an estimate, indicating how much the sample mean is expected to vary from the true population mean.

Mean

The average of a set of numbers, calculated by dividing the sum of all values by the count of values, and used as a measure of central tendency.

Z-statistic

A type of standard score that represents the distance in standard deviations a data point is from the mean, used in significance testing.

Two-tailed Test

A statistical test that considers both directions of a possible effect, testing for the possibility of an effect in two opposite directions.