Random <u>selection </u>ensures that a sample is representative of the population. random <u>assignment </u>ensures that participant characteristics are equivalent across groups.
<h3>What is a representative sample?</h3>
Representative samples are little amounts or components that are a part of a bigger group or organization. It shares the same characteristics as the bigger population it represents.
Consider a company in Germany's Bavaria that is going to launch a new service or product. It would be difficult for the company to poll every Bavarian to determine how they felt about the launch. As an alternative, researchers can compile a small sample from various locations in Bavaria that will serve as a representative sample of the local populace. After that, a survey will be given to the respondents to gather their comments on the good or service. A "representative sample" is the term used to describe this selection of Bavarian individuals.
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In 2013, the Supreme Court made a ruling in the Davis v. the University of Texas at Austin case that the college must show compelling evidence that racial preferences are justified as one of the admissions criteria.
<h3>In Davis v. UT Austin, what decision did the Supreme Court make?</h3>
In Davis v. the University of Texas at Austin (Fisher), the U.S. Supreme Court (the "Court") decided on June 23, 2016, by a vote of 4-3 that the university's race-conscious admissions policy complied with the Equal Protection Clause of the Fourteenth Amendment.
In its 2013 decision in Davis v. Texas, which remanded the case to the Fifth Circuit, the Supreme Court set high requirements for affirmative action policies, saying that colleges could only take race into account when making admissions decisions if they could provide a "reasoned, principled explanation" for wanting a diverse student body.
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Answer:
Most of them believed in the Great Spirit, and political power was spread amongst local chiefs.
Explanation:
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An ethnic group<span>, such as Japanese or Russian, is a term that refers to a group of human beings who's members identify with one another based on common ancestry and culture.</span>
