求偏态分布资料的正常值范围时,应计算A.mean B.variance C.percentile D.standard deviation E.coeffici

admin2020-12-24  19

问题 求偏态分布资料的正常值范围时,应计算

选项 A.mean
B.variance
C.percentile
D.standard deviation
E.coefficient of variation

答案C

解析
转载请注明原文地址:https://ti.zuoweng.com/ti/nwSeKKKQ
相关试题推荐