a. The results are inconclusive because the king size cigarettes are different sizes than the filtered cigarettes. b. No, the filters do not appear to make a difference because there is insufficient evidence to warrant the rejection of the claim. c. No, the filters do not appear to make difference because there is sufficient evidence to warrant the rejection of the claim. d. Given the king size cigarettes have the largest mean, it appears that the filters do make a difference(although this conclusion is not justified by the results from analysis of variance) Solution a. The results are inconclusive because the king size cigarettes are different sizes than the filtered cigarettes. b. No, the filters do not appear to make a difference because there is insufficient evidence to warrant the rejection of the claim. c. No, the filters do not appear to make difference because there is sufficient evidence to warrant the rejection of the claim. d. Given the king size cigarettes have the largest mean, it appears that the filters do make a difference(although this conclusion is not justified by the results from analysis of variance).