Which of the Following Characteristics Describes the Majority of Meals

question 26

Multiple Choice

Which of the following characteristics describes the majority of meals offered at fast-food restaurants?

• A) high in calories
• B) low in total fat
• C) low in sodium
• D) provide fresh fruits and vegetables

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Definitions:

Outcome Variable

The variable that is the result of an experiment or study, often measured to assess the effect of a treatment.

Two-Way ANOVA

A statistical test used to determine the effect of two nominal predictor variables on a continuous outcome variable, testing for interaction and main effects.

Factorial ANOVA

A statistical test used to determine the effect of two or more independent variables on a dependent variable at the same time, often used to analyze the interaction between factors.

F Statistic

A ratio used in ANOVA tests, comparing the variance between group means to the variance within groups to determine whether group means are significantly different from each other.