A.卡方檢驗(yàn)
B.二項(xiàng)分布檢驗(yàn)
C.單樣本K-S檢驗(yàn)
D.隨機(jī)性檢驗(yàn)
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你可能感興趣的試題
A.必須是二值變量
B.必須是定距型變量
C.可以是二值變量,也可以是定距型變量
A.Analyze→General Linear Model→Univariate
B.Analyze→Compare Means→One-Samples T Test
C.Analyze→Compare Means→Independent-Samples T Test
D.Analyze→Compare Means→One-Way ANOVA
A.Contrasts
B.Post Hoc
C.Options
D.Paste
A.觀測(cè)變量
B.控制變量
C.觀測(cè)變量的水平
D.控制變量的水平
A.一個(gè)
B.二個(gè)
C.三個(gè)
D.四個(gè)
最新試題
時(shí)間序列構(gòu)成因素有哪些?分解的基本原理和思路是什么?
One rule that must always be followed in constructing frequency distributions is that ().
品合格率指標(biāo)是()
Descriptive statistics deals with methods of()
If data are grouped into intervals and the number of items in each group is listed, this could be called a ()
Which of the following is not the goal of descriptive statistics?()
為什么在計(jì)算平均指標(biāo)的基礎(chǔ)上還有必要進(jìn)一步計(jì)算變異指標(biāo)?
Simon Arnett, Director of Human Resources, is exploring the causes of employee absenteeism at Buderim Bottling during the last operating year (1 January 2005 to 31 December 2005). The average number of absences per employee, calculated from the personnel data of all employees, is a ().
什么是季節(jié)變動(dòng)?研究它的意義何在?如何測(cè)定季節(jié)變動(dòng)?
如果居民按報(bào)告期價(jià)格購買商品需多支出40萬元,報(bào)告期商品銷售額為200萬元,則價(jià)格指數(shù)為()