Exercises for Thursday April 23

1. On Thu April 16 I went through various details related to Exam 2009 exercises 1 and 2, with FIC, tolerance regions, etc. I also summed up FIC and AFIC matters from Ch 6. Next week we start with Ch 7.

2. I have placed *com7e* and *com8a* on the site, related to Exam 2009 exercises 2 and 3. Note in particular that com7e is "generic" in nature, and suitably modified versions might work in general FIC settings, where 2^q submodels are worked through.

3. For Thu April 23, do Exam 2011 exercise 2, and if you have time, start also with the accompanying exercise 3.