EDUC 812 module 4 Quiz: ANOVA with Tukey (Liberty university)

If eta squared equals .002, then the effect size is medium. True False Q 2 / 2 pts uestion 2 An Analysis of Variance (ANOVA) demonstrated the following results, F(2, 27) = 5.56, p = .007. What can be concluded based on these results? Post hoc analysis must be conducted Post hoc analysis does not need to be conducted Qu 2 / 2 pts estion 3 The result of an One-Way ANOVA for total teacher burnout among four groups of teachers was F(3, 117) = 3.82, p = .02. The corresponding effect size was η = .26. What can be concluded about these results? 2 For total teacher burnout, there was a significant difference among the groups. The effect size was small. For total teacher burnout, there was a not significant difference among the groups. The effect size was very large. For total teacher burnout, there was a significant difference among groups. The effect size was medium. For total teacher burnout, there was a significant difference among groups. The effect size was very large. Q 2 / 2 pts uestion 4 An One-Way analysis of variance was conducted to evaluate the null hypothesis that there is no difference in high school students’ level of satisfaction based on their family’s socioeconomic status. The independent variable, socioeconomic status, included three groups: Low (M = 21.36, SD = 4.75, n = 140), Moderate (M = 24.10, SD = 4.15, n = 130), and High (M = 29.73, SD = 6.85, n = 130). The researcher found, F(2 , ? ) = 4.64, p = .01. What is the df for the denominator?