方差分析是通过以下哪个菜单命令进行的?()
A: Anyalyze/CompareMeans/One-wayAnova
B: Analysisofvariance/One-wayAnova
C: Anyalyze/CompareMeans/Varianceanalysis
D: Analysisofvariance/means
A: Anyalyze/CompareMeans/One-wayAnova
B: Analysisofvariance/One-wayAnova
C: Anyalyze/CompareMeans/Varianceanalysis
D: Analysisofvariance/means
举一反三
- SPSS软件中，完成两个独立总体均值是否相等的假设检验的操作是（） A: Analyze→CompareMeans→One-SampleTTest B: Analyze→CompareMeans→Independent-SampleTTest C: Analyze→CompareMeans→Paired-SampleTTest D: Analyze→NonparametricTest→Binominal
- 在spss软件中，单样本t检验的步骤为()。 A: 选择Analyze—CompareMeans—One-sampleTTest的主对话框 B: 选择Analyze—CompareMeans—independentsamplesTTest的主对话框 C: 选择Analyze—CompareMeans—paired-sampleTTest的主对话框 D: 选择Analyze—CompareMeans—onewayANOVA的主对话框 E: 以上都不正确
- 1.变异数分析（AnalysisofVariance，________）是两组独立样本t检定（假设两个群体变异数相等）之延伸。
- The prefix “multi-”means .（ ）。 A: less than one B: unique C: more than one D: only one
- “Buy one get one free” means __________ in Chinese. A: