UCLA is interested in the effects of living at home on student performance. After collecting data, researchers tested whether having a pet (yes or no) and having siblings at home

(none,1, or >1) affected time spent on completing an assignment. Which of the following NHSTS would be most appropriate? a. One-way ANOVA O bComparing two groups (independent samples) O c. Two-way ANOVA O d. Repeated measures ANOVA Comparing two groups (paired samples) O f. Correlation and regression An ornithologist measures the number of eggs laid per year by two species of thrush in two different habitats. Plotting the data, they create one of the four plots below, where the habitat is on the x-axis (habitat 1 vs habitat 2) and the colors (red vs blue) represent the two species.