I hit a snag yesterday, ¡­

I hit a snag yesterday, when preparing our final problem set (2b), which is designed to build on the model solution for problem set (2a) that we (in part) reviewed in the lecture yesterday. My apologies for the delay in making these available, but I will make sure they go on-line before the end of the day today (Saturday). While it is bright and sunny today, the forecast for Sunday is less rosy; hence, maybe budget some time to start work on our final problem set tomorrow?