Identify Four Groups of Individuals in the U

question 13

Essay

Identify four groups of individuals in the U.S. who are at risk for developing zinc deficiency and briefly describe the rationale for including each group.

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Definitions:

Independent Variables

Variables in an experiment or statistical model that are manipulated or categorized to examine their effect on the dependent variables without being influenced by other variables in the study.

Factors

Variables that are manipulated or controlled in an experiment to determine their effect on an outcome.

Two Independent

Refers to having two variables in an experiment that are manipulated or changed independently of each other.

Factorial ANOVA

A statistical test used to evaluate the effects of two or more independent variables on a single dependent variable, allowing for the examination of interactions between factors.