Write the hypotheses in context: (16 points) Part B: Report the value of the test statistic and the number of degrees of freedom for the overall F-test. (16 points) Part C: Write the conclusion for the overall F test in context. (16 points)

A pharmaceutical company tested three formulations of a pain relief medicine for migraine headache sufferers. For the experiment, 27 volunteers were selected and 9 were randomly assigned to one of the three drug formulations. The subjects were instructed to take the drug during their next migraine headache episode and to report their pain on a scale of 1 = no pain to 10 = extreme pain 30 minutes after taking the drug. At a = 0.05, is the effect of the drug statistically significant? In other words, does the mean pain score differ for at least one drug? Note: Consider the following parameters and JMP output: Let 4 = the true mean pain relief score in the drug group A Let up = the true mean pain relief score in the drug group B Let tc = the true mean pain relief score in the drug group C Software Output Analysis of Variance = 222222 14.1111 11.9062 0.0003* Answer all of the following questions. Note: You must clearly label your work for Part A, Part D and Davt