Tag | Value |
---|---|
file | Inferential_Statistics_uva-test-532-en_uva-test-532-en |
name | uva-test-532-en |
section | Inferential Statistics/Parametric Techniques/ANOVA/ANOVA F-test |
type | schoice |
solution | FALSE, FALSE, TRUE, FALSE |
Type | Conceptual, Calculation |
Language | English |
Level | Statistical Literacy |
IRT-Difficulty | 3.759 |
p-value | 0.1609 |
A researcher randomly assigned three people to three groups each assigned and measured his outcome variable. The three group averages were 45, 48 and 54, respectively. He is going to analyze his results with analysis of variance. The number of degrees of freedom of the variance source groups is