题目
STAT 130-007 Chapter 8 & 12 Quiz
单项选择题
UW Stout administration wants to learn more about how Stout students are coping with academic life after the Covid public health crisis. The college randomly selects 400 of the 9619 students attending this spring and sends them an email survey. Of the 400 students selected, 238 return the surveys. What is the population of interest?
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标准答案
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思路分析
We start by identifying the key terms in survey sampling: the population of interest is the entire group the researchers want to draw conclusions about, while the sample is the subset actually surveyed.
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