In Testing a New Survey That He Developed,Marcus Asked His

question 12

Multiple Choice

In testing a new survey that he developed,Marcus asked his introduction to sociology class to fill out the survey for extra credit,and then a week later asked the same class to take the survey again.Marcus was testing the exam's

• A) validity.
• B) face validity.
• C) conceptualization.
• D) precision.
• E) reliability.

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Definitions:

Bronchi

The major air passages of the lungs that diverge from the windpipe, facilitating the transport of air in and out of the lungs.

Alveoli

Tiny air sacs within the lungs where the exchange of oxygen and carbon dioxide occurs.

Gas Exchange

The process of exchanging oxygen and carbon dioxide between an organism and its environment, fundamental for respiration in living beings.

Larynx

The voice box located in the throat responsible for vocalization, breathing, and protecting the trachea against food aspiration.