Coefficient of variation is mainly used for___. A. Compare the degree of variation of different measurement indicators B. Measuring the degree of variation of normal distribution C. measuring the accuracy of measurement D. Measure the degree of variation of skew distribution 相关知识点: 试题来源...
百度试题 结果1 题目The coefficient of variation is a measure of relative variation.相关知识点: 试题来源: 解析 √ 反馈 收藏
百度试题 题目The coefficient of variation is a measure of A.central tendency.B.absolute variability.C.absolute dispersion.D.relative variability.相关知识点: 试题来源: 解析 D 反馈 收藏
百度试题 结果1 题目 The coefficient of variation is the expected return divided by the standard deviation of the expected return. 相关知识点: 试题来源: 解析 错误 反馈 收藏
aCoefficient of variation (CV) is a normalized standard deviation using the mean value,and is expressed by 变化参数(CV)是正常化的标准偏差使用平均值和被表达[translate]
aThe coefficient of variation is another statistic variation degree of the observation values measured data. When comparing two or more data variation degree, if the metric units are the same and the average standard deviation, can be directly used to compare. If the unit and (or) the average...
百度试题 结果1 题目The coefficient of variation is given by: (align*)( (S.D.)/() )100(align*) .相关知识点: 试题来源: 解析 TRUE 反馈 收藏
The coefficient of variation is a measure ofA.central tendency.B.absolute variability.C.absolute dispersion.D.relative variability.的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线
Coefficient of variation (CV) is a measure of the dispersion of data points around the mean in a series.