In some research, the researchers are not able to use random assignments to divide participants among groups. Instead, they compare preexisting groups, which results in a quasi-experimental design.
Random assignments are those which are given as a matter of chance to ensure fairness and equal opportunity for all participants. Here participants forming multiple groups are with similar characteristics. So all groups are the same at the start of the experiment.
A quasi-experimental design applies a non-random method, and subjects are assigned to preexisting groups. There are some situations where true experiments can't be used for practical reasons. In such cases, a quasi-experimental design is a suitable tool.
To learn more about quasi experimental design here
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Answer:
A. the workers rising up to defeat the capitalists
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Geography has an influence on the:
- natural resources, which can determine richness of a nation
- the contacts with other culture that it has.
For example, island nations can be more isolationist- then can defend themselves better and they have a limited contact with other nations.
Answer:
The Declaration of Independence was written largely by Jefferson, who had displayed talent as a political philosopher and polemicist in his A Summary View of the Rights of British America, published in 1774. At the request of his fellow committee members he wrote the first draft. The members of the committee made a number of merely semantic changes, and they also expanded somewhat the list of charges against the king. The Congress made more substantial changes, deleting a condemnation of the British people, a reference to “Scotch & foreign mercenaries” (there were Scots in the Congress), and a denunciation of the African slave trade (this being offensive to some Southern and New England delegates).
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