What Did the CCHS Discover About the Association Between Diet

question 56

Multiple Choice

What did the CCHS discover about the association between diet quality and age?

• A)There is no association.
• B)As age increases,diet quality decreases.
• C)There is an inverse association.
• D)It is influenced by the level of physical activity.

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Definitions:

Mean

The arithmetic average of a set of numbers, calculated by adding them together and dividing by the count of numbers.

F Distribution

The F distribution is a continuous probability distribution that arises in the analysis of variances tests, specifically in comparing statistical models.

Degrees of Freedom

The quantity of independent variables or amounts that may be allocated to a statistical distribution.

Mean

The average of a set of numbers, calculated by adding them together and dividing by the total number of values.