Using the Dimensions Given for the Variables in the Table $\pi$

question 22

Multiple Choice

Using the dimensions given for the variables in the table, determine which one of the following expressions is correct.

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Definitions:

Diastolic Cycle

The phase of the heart cycle during which the heart muscles relax and the chambers of the heart fill with blood.

Korotkoff Phase

Sounds heard over an artery when blood pressure is measured, used to identify systolic and diastolic pressures.

Rectal Temperature

A method of measuring body temperature by inserting a thermometer into the rectum, providing a highly accurate reflection of the body's core temperature.

Apnea

A temporary cessation of breathing, particularly during sleep, which can lead to serious health issues.