What Is the Function of the Flow Regulator

question 3

Multiple Choice

What is the function of the flow regulator?

• A) Increases or decreases the flow rate of IV fluid
• B) Attaches the IV tubing to the IV catheter
• C) Increases or decreases the drop size of the IV fluid infusing
• D) Connects the IV bag to the patient

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Definitions:

Sample Means

Average values derived from a subset (sample) of a larger population.

Standard Deviation

Square root of the variance that represents the average deviation of a score from the mean.

Sampling Distribution

The probability distribution of a given statistic based on a random sample, used to estimate properties of an underlying population.

Mean

The arithmetic average of a set of scores.