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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I know number 2 the bumps became very large
Answer:
Relevance
Explanation:
The factor that explains why people seek guidance from a media agenda and refers how personally we are affected by a given issue is known as <u>relevance</u>. This has to do with how personal an individual feels about a media issue or how he/she is directly affected by that particular issue. Individuals tend to seek guidance on an issue relevant to them from a media agenda and discard those not relevant or pertaining to them.
Answer:
curiosity? are there any answers to choose from
Explanation:
