The Sum of the Percent Frequencies for All Classes Will

question 12

Multiple Choice

The sum of the percent frequencies for all classes will always equal

• A)one
• B)the number of classes
• C)the number of items in the study
• D)100

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Definitions:

Crackles

Abnormal lung sounds heard through a stethoscope characterized by popping, clicking, rattling, or bubbling sounds, indicating fluid in the airways.

Microdrip Tubing

A type of intravenous tubing used to deliver small, precise volumes of fluid, typically at a drip rate of 60 drops per minute.

Peripheral Intravenous Catheter

A medical device inserted into a vein, primarily for the delivery of fluids, medications, or nutrients directly into the bloodstream.

Antiseptic Solution

A solution used to prevent the growth of microorganisms on living tissue or skin, often utilized to clean wounds.