If we wanted to see whether the number of eggs laid by fruit flies significantly differs between strains of fruit flies, what would be our independent variable (IV) and what would be our dependent variable (DV)?


IV:


DV:


How many levels are there in our independent variable?





In a sentence, explain why we are running an ANOVA instead of a t-test to determine significant differences between groups.





What are the null and alternative hypotheses?


H0:


H1: