What is the passage mainly concerned with? Describing and tabulating are associated with _______.

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问题 What is the passage mainly concerned with?
Describing and tabulating are associated with _______.

选项 A、inferential statistics
B、descriptive statistics
C、theories of probability
D、inefficiency of counting

答案B

解析 细节理解题。找到文章中相关的内容,理解其含义,然后做答。从文章的第二段可以得知,描述和列表是描述性统计方法的两种形式。再看四个选项。A“推理性统计”,没有任何关系;B“描述性统计”,正好相关;C“可能性理论”,从第一段末可知,该理论是用于推理性统计的;D“计算的无效”,与文章内容不符。故选B。
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