Section is at its regular time

In case this wasn't clear, section will take place at its usual time this week -- it'll start and end at the normal time. The 1-hour slots I gave you last Friday are the times when data will be collected, but the first hour of section will still be devoted to covering class material, exercises, etc. (as usual).

FYI, Exercise #4 is due this week, and next week, you'll need to bring your data computations and paper outlines to section.