APFIVE Addressing Selection Bias in Research
When conducting research on the effects of school uniforms on student performance, what is an ethical solution for addressing bias in selecting schools for the study?
A
Selecting schools that have already expressed interest in the study.
B
Including schools based on proximity to reduce travel costs and time.
C
Randomly selecting schools from different socioeconomic areas.
D
Choosing only top-performing schools for more reliable data.
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