A.Contrasts
B.Post Hoc
C.Options
D.Paste
您可能感興趣的試卷
你可能感興趣的試題
A.觀測變量
B.控制變量
C.觀測變量的水平
D.控制變量的水平
A.一個
B.二個
C.三個
D.四個
A.發(fā)病率
B.性別
C.年齡段
D.居住地區(qū)
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→Paired-Samples T Test
A.Analyze→Descriptive Statistics→Frequencies
B.Analyze→Descriptive Statistics→Descriptives
C.Analyze→Descriptive Statistics→Crosstabs
D.Analyze→Descriptive Statistics→Ratio
最新試題
變量數(shù)列中，各組頻率之和應(yīng)（）
Which of the following statements is not true？（）
The number of class intervals in a frequency distribution is usually between （）.
Which of the following is best to show the percentage of a total budget that is spent on each category of items？（）
什么是季節(jié)變動？研究它的意義何在？如何測定季節(jié)變動？
If the individual class frequency is divided by the total frequency, the result is the （）.
在組距數(shù)列中，下限就是（）
某班的學習按考試成績分為60分以下，60-70，70-80，80-90，90-100，這種分組（）
A cumulative frequency distribution would provide（）.
A student achieves an 82 on the first test in a statistics course. From this, she assumes that her average at the end of the semester (after other tests) will be about 82. This is an example of （）.