These are the exercises for this week, from Larsen & Marx Chapter 13:
13.2.2
13.2.8(a) and test the contrast for Unimatic being the same as Tubex. Also - why are the other tests less interesting to do? (this is a question about looking at the data, rather than anything deeper. In practice you would probably be expected to do those analyses too).
13.2.10
13.3.8
13.3.1
If there is anything that you particularly want feedback on, please ask. We will try to help.