The Difference Between the Lower Class Limits of Adjacent Classes

question 17

Multiple Choice

The difference between the lower class limits of adjacent classes provides the

• A)number of classes
• B)class limits
• C)class midpoint
• D)class width

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Definitions:

Pneumonia

Inflammation of the lung caused primarily by microbes, chemical irritants, vegetable dust, or allergy.

Acute Inflammation

A rapid immune response to injury or infection, resulting in redness, heat, swelling, and pain in the affected area.

Pertussis

An acute infectious disease characterized by a paroxysmal cough, ending in a whooping inspiration.

Whooping Inspiration

A forceful inhalation characteristic of an attempt to breathe during bouts of whooping cough.