Answer:
Most countries in Latin America has a presidential republican form of government. As "republics," these countries have officially declared... Continues on study.com.
Explanation:
The research error described above is an example of selection bias.
Selection bias takes place when, from a population of interest, a group of individuals is selected in order to construct a sample but without a proper randomization. The result is a sample which is not representative of the underlying population.
According to the example, the target population of the research comprises all students but the sample only includes boys. Hence, selection has not been random because it followed a gender criteria, and the results obtained using it cannot be applicable to the whole population because they are affected by a selection bias.
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Answer:
A correct rejection
Explanation:
Maria is the victim of an armed robbery. She is called into the police station to identify her assailant from a line-up of men. She correctly reports that none of the men were her attacker. This illustrates the concept of a correct rejection because none of the men were her attacker.
