I want help to answer the Qs The one-way ANOVA is best used when the measurement scale of the character- istic of interest is a. nominal. b. ordinal. c. interval or ratio. d. any of the above. 5. The one-way ANOVA determines whether the means of the groups are different by comparing the a. within-group variance of the groups to each other. b. within-group variance to the between-group variance. c. ranks of the raw data. d. the between groups variance against the f-table 6. The one-way ANOVA test tells you a. whether the mean of one or more groups is different from the others. b. which group mean is different from the others. c. if the groups differ in their variance. d. which group has the biggest variance. If the ANOVA test is significant, the next step would be to a. conclude that the group with the biggest mean is significantly different from the other groups. b. conduct a post hoc test to determine which mean(s) are significantly different from the others. c. conduct a test of homogeneity of variance. d. conduct a nonparametric test. 9. The situation in which an independent samples t test would be used instead of an ANOVA is a. when the independent variable is normally distributed. b. when the groups have difference variances. c. when the sample size is small. d. when there are only two categories in the grouping variable