A.Analyze→Compare Means→Means
B.Analyze→Compare Means→One-Samples T Test
C.Analyze→Compare Means→Independent-Samples T Test
D.Analyze→Compare Means→One-Way ANOVA
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A.一個
B.二個
C.三個
D.四個
A.Analyze→Compare Means→Means
B.Analyze→Compare Means→One-Samples T Test
C.Analyze→Compare Means→Independent-Samples T Test
D.Analyze→Compare Means→One-Way ANOVA
A.Numerator
B.Denomoator
C.Group Variable
D.Display results
A.AAD
B.COD
C.PRD
D.COV
A.拒絕原假設(shè)，行變量與列變量相互獨立
B.接受原假設(shè)，行變量與列變量相互獨立
C.拒絕原假設(shè)，行變量與列變量有相互影響
D.接受原假設(shè)，行變量與列變量有相互影響
最新試題
對某班級學(xué)生的生活狀況進(jìn)行統(tǒng)計調(diào)查，下列標(biāo)志中屬于不變標(biāo)志的是（）
A cumulative frequency polygon is also called （）.
Which of the following is not the goal of descriptive statistics?（）
某班的學(xué)習(xí)按考試成績分為60分以下，60-70，70-80，80-90，90-100，這種分組（）
要了解某地區(qū)全部大學(xué)生的就業(yè)情況，那么（）
A cumulative frequency distribution would provide（）.
為什么在計算平均指標(biāo)的基礎(chǔ)上還有必要進(jìn)一步計算變異指標(biāo)？
The number of phone calls arriving at a switchboard each hour has been recorded and the following frequency distribution has been developed.What is the approximate range of the number of phone calls arriving each hour？（）
品合格率指標(biāo)是（）
One rule that must always be followed in constructing frequency distributions is that （）.