Health advocacy is referred to the health skill which Ana is using to encourage her friend to buy some fruit or a low fat energy bar.
<h3>What is Health advocacy?</h3>
This is the process in which individuals are persuaded to make informed decisions about their health by explaining health information and their various effects.This helps to increase recovery rates and reduce mortality rate in a given community.
This helps to ensure that individuals are aware of the implications of their various actions or eating habits through how they affect the body system. A very good example is that a low fat energy bar will reduce the risk of an individual having obesity or cardiovascular diseases.
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Deciding whether a study will compare different groups of individuals or examine changes within the same group of individuals involves a decision about the research <u>des</u>ign.
Explanation:
Behavioral research studies about patterns and their variables of individual and social behavior of a person with response to stimuli (internal or external)
A research design essentially is the blueprint of the research that integrates and interlinks various research components like evidence and data collection, measurements undertaken, analysis and the interpretations made in a coherent, logical and comprehensive way.
Decision about the type of comparison group in group experimental researches is taken during research design to decide about how the comparison should be made to obtain the correct results. It can be compared with an individual to a group, or a control group against an experimental group.
The pattern changes in each group is studied based on the independent variables which changes in the experimental group and is fixed or constant in a control group.