Answer:
This is an example of an observational study.
Explanation:
The case shown in the question above is an example of an observational study. This is because the text presents a study where it is not possible to establish controlled experiments, being impossible to manipulate the way the variables or the participants of the study and all the elements involved will act.
<span>The idea that power is concentrated in the hands of a relatively small number of individuals who comprise a power elite is known as:The codified rules of behavior established by a government and backed by the threat of force.</span>
The pronoun in that sentence is "their."
Club rules are a basic set of rules for the daily running of your club or group. They detail the name, objects, methods of management and other conditions under which your club or group operates, and generally the reasons for its existence.
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