An Appropriate Technique for the Nurse to Implement When Preparing

question 31

Multiple Choice

An appropriate technique for the nurse to implement when preparing for a venipuncture is to:

• A) Tie the tourniquet in a knot
• B) Leave the tourniquet on no longer than 1 minute
• C) Place the tourniquet 6 to 8 inches above the selected site
• D) Make the tourniquet tight enough to occlude the distal pulse

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Definitions:

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Sampling Frame

The list or set from which a sample is drawn, representing the population from which researchers intend to collect data.

Population Size

The total number of individuals or units in the group that is the subject of statistical analysis.

Average Age

The mean value of the ages of individuals in a specific group or population, calculated by dividing the sum of all ages by the number of individuals.