Question 2 Now, run the test. What are the F-statistic and F- critical value? Round to two decimal places. The F-statis and the critical value is Question 3 Based on your previous answer, what do you conclude? Select H. There is Select) evidence of a difference in the mean strength of the Brand 1 31 Brand 2 35 35 351 Brand 3 34 39 39 34 36 41 41 37 36 381 36 37 11: (number of groups) (number of observations per group) (total number of observations) (look this up in table E7. The numerator df=c, th (from your ANOVA output) MSW= MSW/2: (1j + 1J)= Critical Ranger umber of possible pairs (use equation on p.403 or in your notes/slides) X1 X2 X3 Mean: Pair Difference in means Absolute value Bigger than critical range? (1,2) (1,3) (1.4) (2,3 (2,4) (3,4)