Which of the Following Best Describes the Reason Why So

question 6

Multiple Choice

Which of the following best describes the reason why so many Americans are obese?

• A) Culture requires eating at celebrations and holidays.
• B) For many people, caloric intake is more than needed for their physical activity.
• C) Physical education is no longer a required subject in most elementary and secondary schools.
• D) The expected portion size in restaurants has vastly increased over time.

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Definitions:

Time Periods

Distinct intervals of time that can have varying lengths and are often used for measurement, analysis, or comparison purposes.

Seasonal Variation

Fluctuations in statistical or economic data that occur at regular intervals due to seasonal patterns.

Random Variation

The inherent unpredictability in the outcomes of a process, often analyzed in statistical contexts to understand or model data.

Cyclical Effect

A pattern of fluctuations in a time series that corresponds to cycles in the broader economy, often related to business or economic conditions lasting more than a year.