QUESTION 11 Use the below ANOVA posthoc table for this question Post Hoc Comparisons - Treat Comparison Treat Treat Mean Difference SE df ptukey D DF -3.550 1.05 47.0 -3.379. 0.004 DN 0.700 1.07 47.0 4 -0.656 0.790 DF DN 2.850 1.07 47.0 2.671 0.027 You've run an experiment testing the effect of salt on population size of different plant species in the same tank. You look at one species in particular, Spirodella polyrhizo, and get the above ANOVA table from your analysis, Which treatment (Treat) group comparison(s) showed differences? O D - DN and D - DF D-DN O DF- DN D - DF and DF - DN