You can distinguish between correlation and causation and eliminate confounding variables by using random assignment. Experiments often create contrasts between a control group and one or more treatment groups as a crucial part of the scientific method.
<h3>When is random assignment appropriate in an experiment?</h3>
In general, whenever it is ethically feasible and appropriate for your research topic, random assignment should always be used in trials. Both random sampling and random assignment are crucial ideas in research, but it's critical to recognize their distinctions.
<h3>Is it moral to choose participants for an experiment at random?</h3>
Random assignment cannot be used to evaluate risky or unhealthy behaviour. For instance, it would be unethical to assign volunteers at random to one of the two groups and urge them to consume huge amounts of alcohol as part of an experiment on heavy drinkers versus social drinkers.
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Answer:
D
Explanation:
take my answer with a grain of salt.
___ courts determine the facts of the case (Did John Smith try to blow up a federal building?), build a record detailing the evidence, and then apply the law to reach a ruling.
Circuit
Answer: he needed money for the French War
Explanation: Napolean Bonaparte sold the land because he needed money for the French War