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ZX-C8BFD8EC452024年8月北美B卷 · 第 12 题
2024年8月北美B卷 · 原库模块 1 · Q12 原库参考解析
A district school board in a certain state is proposing a change to the length of lunch periods for all high schools in the district. A sample of 365 high school students was selected at random from all high school students in the district. The selected students were asked whether they approved of the proposed change, and 211 students responded that they did not approve. Which of the following is the largest population to which the results of the survey can be generalized?
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