The Average Height of Locals Was Collected in a Small

question 39

Multiple Choice

The average height of locals was collected in a small town from a sample group from the town. What type of challenge could be encountered in making sense of this number if the composition of the sample is not known?

• A) different time
• B) unfamiliar context
• C) unknown place
• D) lack of unit

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Definitions:

Systolic Pressure

The blood pressure measured when the left ventricle of the heart contracts.

Diastolic Pressure

The lower number in a blood pressure reading, representing the pressure in the arteries when the heart rests between beats.

Dyspnea

Difficulty in breathing or shortness of breath, often indicative of a medical condition.

Mercury Sphygmomanometers

Blood pressure measurement devices that use mercury in a column to indicate pressure and are known for their accuracy.