For the following ANOVA table are the results from treating 4 cultures with 6 observations for each culture. The enzymes are contained in test tubes with differing levels of enzymes applied.
Please fill in the blank.
Source of Variation df SS MS F
Treatment 180
Error 60
Total
What are the null and alternate hypotheses?
What is your decision rule, Use α=0.05
Indicate your statistical decision.
Is there a difference among the means?