In Canada, the Middle Class Encompasses About _____ Percent of the Population

question 83

Multiple Choice

In Canada, the middle class encompasses about _____ percent of the population.

• A) 10-20
• B) 20-30
• C) 40-50
• D) 80-90

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Definitions:

Optic

Relating to the eye or vision; often used in terms associated with the visual pathways and structures.

Sympathetic Division

The sympathetic division is a part of the autonomic nervous system that prepares the body for physical activity, increasing heart rate, blood pressure, and energy availability.

Heart Contractions

The rhythmic contractions of the cardiac muscle of the heart that pump blood throughout the body.

Gastrointestinal Tract

The part of the digestive system that runs from the mouth to the anus, including all the organs involved in digestion and absorption.