题目来源
题目来源1 : OG-第2版
题目来源2 : The Princeton Review
正确率：59%
难度：5
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In the course of an experiment, 95 measurements were recorded, and all of the measurements were integers. The 95 measurements were then grouped into 7 measurement intervals. The graph above shows the frequency distribution of the 95 measurements by measurement interval.
Quantity A
The average (arithmetic mean) of the 95 measurements
Quantity B
The median of the 95 measurements
A显示答案
以上解析由 考满分老师提供。
