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Why do we use a confidence interval?
区间
随机性 不可能
Questioner:Noah Garcia 2023-06-17 03:21:50
The most authoritative answer in 2024
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Charlotte Taylor——Studied at the University of Tokyo, Lives in Tokyo, Japan.
A
confidence interval is a range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter. Because of their random nature, it is unlikely that two samples from a given population will yield identical
confidence intervals.Apr 18, 2013
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