Tag | Value |
---|---|
file | Inferential_Statistics_uva-test-488-en_uva-test-488-en |
name | uva-test-488-en |
section | Inferential Statistics/Parametric Techniques/ANOVA/ANOVA F-test |
type | schoice |
solution | FALSE, FALSE, FALSE, TRUE |
Type | Conceptual |
Language | English |
Level | Statistical Literacy |
IRT-Difficulty | 3.883 |
p-value | 0.1418 |
We want to test the null hypothesis that two population variances are equal and use the F-test to do so. The sample data are as following:Ê. Sample 1: n = 6, mean = 75, sd = 13. Sample 2: n = 9, mean = 85, sd = 27. The value of the test quantity, and the conclusion are