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Margin of error
01
误差范围, 误差幅度
the range within which the true value is expected to fall, accounting for potential inaccuracies in measurement or sampling
Example
The poll results have a margin of error of ±3 %, indicating the possible range of true public opinion.
民意调查结果的误差范围为±3%，这表明真实民意的可能范围。
When calculating the survey 's margin of error, the researchers considered the sample size and variability.
在计算调查的误差范围时，研究人员考虑了样本大小和变异性。
