In a Statistics Class, 10 Scores Were Randomly Selected with the Following

question 115

Multiple Choice

In a statistics class, 10 scores were randomly selected with the following results: 74, 73, 77, 77, 71, 68, 65, 77, 67, 66. What is the first quartile?

• A) 65.9
• B) 67.3
• C) 67.0
• D) 73.85
• E) 77.0

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Definitions:

Behavioral Risk Factors

Characteristics or behaviors that increase the likelihood of developing a disease or injury.

Cardiovascular Disease

A class of diseases that involve the heart or blood vessels, leading to conditions like heart attacks or strokes.

Lifestyle Changes

Modifications to daily habits and routines, such as diet and exercise, aimed at improving overall health.

Industrialized Nations

Countries that have undergone industrialization, exhibiting significant technological advancement, economic development, and a higher standard of living.