Question

Which of the following are assumptions for ANOVA? (Select all that apply.) a. Population means are equal. b. Population means are unequal. c. Population standard deviations are equal. d. Population standard deviations are unequal. e. Populations are normally distributed or sample sizes are large. f. Populations are normally distributed and sample sizes are large. g. Random samples. Independence between samples. h. Independent observations within samples.

Answer 1

The assumptions for ANOVA include normality of the populations, random and independent samples, and equal standard deviations.

Step-by-step explanation:

The assumptions for ANOVA are:

1. Each population is assumed to be normal.
2. All samples are randomly selected and independent.
3. The populations are assumed to have equal standard deviations (or variances).