What Is the Process of Turning Abstract Concepts into Concrete

question 11

Multiple Choice

What is the process of turning abstract concepts into concrete measurements?

• A)direct observation
• B)indirect observation
• C)construction
• D)operationalization

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Definitions:

Expiratory Capacity (EC)

The maximum volume of air that can be exhaled after a normal inhalation.

Tidal Volume (TV)

Tidal Volume refers to the amount of air inhaled or exhaled during normal breathing.

Expiratory Reserve Volume (ERV)

The volume of air that can be forcefully exhaled after a normal tidal volume exhalation.

Inspiratory Reserve Volume (IRV)

The maximum amount of air that can be inhaled over the tidal volume, highlighting lung capacity beyond normal inhalation.