ANOVA - 2 ANOVA - 2 Question 16 (4 points) To test whether the mean time to mix a batch of adhesive is the same for machines produced by four manufacturers, TiteBond Max obtained DATA on the time (minutes) needed to mix the materials. Test whether the machines have equal mean mixing time at = 0.05. None of the answers match my calculation. The data provide extreme evidence against HO: Equal means at pvalue 0.001. The mixing machines are not all equal. The pvalue 0.0001 is extreme evidence that the machines are not all the same. The data provide strong evidence against HO: Equal means at pvalue 0.013. The mixing machines are not all equal. The data provide insignificant evidence against HO: Equal means at pvalue 0.514. The machine are considered equal. The data provide weak evidence against HO: Equal means at pvalue 0.072. Equality of means remains plausible.