百度试题 结果1 题目(5,-18), (-15,4), (-3,24), (19,2)What is the range of the data set? ( ) A. -15, -3, 5, 19 B. -15, 4, -3, 24 C. -15, -3, 5, 19 D. 2, 5, 19, 24 相关知识点: 试题来源:
A. The average of the data. B. The middle value of the data. C. The difference between the highest and lowest values. D. The sum of all values. 相关知识点: 试题来源: 解析 C。“range”在统计语境下指的是极差,即一组数据中最大值和最小值的差。选项 A 是平均数;选项 B 是中位数...
A. the difference between the highest and lowest values B. the average of all values C. the sum of all values D. the number of values in the set 相关知识点: 试题来源: 解析 A。“range”是极差的意思,即最大值与最小值之差。B 选项是平均数;C 选项是总和;D 选项是数据的数量。反馈...
If the range of a set of data is 20 and the lowest value is 10, what is the highest value? A. 20 B. 25 C. 30 D. 35 相关知识点: 试题来源: 解析 C。本题考查数据范围的计算。范围 = 最高值 - 最低值,已知范围是 20,最低值是 10,所以最高值 = 范围 + 最低值 = 20 + 10 =...
The range of a set of data is 30. The lowest value is 20. What's the highest value? A. 40 B. 50 C. 60 D. 70 相关知识点: 试题来源: 解析 B。极差是一组数据中的最大值减去最小值。已知极差为 30,最小值是 20,那么最大值就是 20 加 30 等于 50。
The range of a set of data is 20. If the lowest value is 30, what is the highest value? A. 40 B. 50 C. 60 D. 70 相关知识点: 试题来源: 解析 B。本题考查极差的概念。极差是一组数据中的最大值与最小值之差。已知极差为 20,最小值是 30,那么最大值就是最小值加上极差,即 30...
A box plot uses the five-point summary statistics from the data. Box plot is a very useful tool for understanding the shape of the distribution of the data. It provides information regarding the spread of data in the different quarters.
Range.The difference between the minimum value and maximum value in the data set is the range. Minimum.This represents the lowest value in the data set. Maximum.This is the highest value in the data set. Sum.The total of all values in the data set is the sum. ...
If a data set has a large range but a small standard deviation, what can be concluded? A. The data is highly variable. B. The data is evenly distributed. C. The data has outliers. D. The data is relatively consistent E. xcept F. or a few extreme values. ...
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