The answers are up (http://econ302.wikidot.com/day:j11); and the grades will be posted on ANGEL some time this weekend.
I'm sorting through the material for the rest of the course, and will post an update before Monday. The rough order is firm behavior (in perfect competition and monopoly), welfare, market power, firm behavior (in oligopoly), pricing and strategy. For next week, the readings are Perloff 8, 9 and 11.1-6; and we will look at problems in sections 14-16 of the Workbook.
There is a plenty of material left, so it's likely that the final will be only *mildly* cumulative — not containing many of the difficult algebra problems we have looked at in the last two weeks. I plan to give you the specifics well before the final. Have a good weekend,