单词：median error
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by Jason Marshall In the last article, we learned that there are several ways to calculate the average value of a sample of data. We focused on one such method, the arithmetic mean, and used it to calculate the average number of potato chips in a bag
数学英语
by Jason Marshall In the last two articles weve learned how to calculate two types of average values: the mean and the median. Today, were going to continue where we left off and talk about how median averaging can be useful in everyday, real life si
数学英语
GRE 中容易考到的统计题型主要就有以下七种 1。mode（众数） 一堆数中出现频率最高的一个或几个数e.g.modeof1,1,1,2,3,0,0,0,5is1and0 2。range（值域）一堆数中最
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10. Social media manager 10.社交媒体经理 Median annual pay: $45,000 平均年薪：$45,000（￥279,338） Introverts don't dislike people, they just get exhausted by constantly being around them. But since social media managers specialize in v
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Leaders 社论 Minimum wages 最低工资标准 The logical floor 多少才合理 Moderate minimum wages do more good than harm. They should be set by technocrats not politicians 实施适度的最低工资标准利大于弊，但是它们应该由技术
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