What is the interquartile range(IQR)? A. The middle 50% of the data B. The sum of all data points divided by the number of observations C. The difference between the highest and lowest value D. The average of the dataset 相关知识点: ...
题目What is the interquartile range of the data set? 相关知识点: 试题来源: 解析 8 反馈 收藏
Several mathematical techniques can work for businesses or individuals, including calculations of the interquartile range (IQR) or use of the fundamental counting principle, as well as graphical tools like tree diagrams.Answer and Explan...
What is the interquartile range (IQR) used to measure? A. The difference between the highest and lowest values in a dataset B. The spread of the middle 50% of values in a dataset C. The average value of a dataset ...
Refer to the box plot below to answer the question: What is the interquartile range for this data set? Box plot 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 distributio...
What is the sum of each of the pairs: 1 and 100, 2 and 99, 3 and 98, ..., 50 and 51? What are two pairs of numbers that have a quotient of 100? In the following pair, which number is greater? 0.45 or 0.449 Given the following numbers, what is the inter quartile range (IQR...
百度试题 结果1 题目Refer to the table in Exercise 18. What is the interquartile range of the data?F4H8G5J10 相关知识点: 试题来源: 解析 F 反馈 收藏
What Is the Interquartile Range of a Data Set? The interquartile range is the middle 50% of measurements in a data set—in other words, the range of data between the upper quartile and the lower quartile. This is morestatisticallymeaningful than using the full range of data because it omi...
A. The range of the entire data set. B. The middle 50% of the data. C. The highest and lowest values in the data. D. The average value of the data. 相关知识点: 试题来源: 解析 B。解析:在箱线图中,四分位数间距代表数据的中间 50%。反馈...
The interquartile range (IQR) rule is useful in detecting the presence of outliers.Outliersare individual values that fall outside of the overall pattern of a data set. The definition of an outlier is somewhat vague and subjective, so it is helpful to have a rule to apply when determining ...