tobias.johnson@csi.cuny.edu
Office hours: Monday 2-3pm; Wednesday 1-3pm, via Zoom
I posted final course grades on Blackboard last night. I haven't officially submitted them to the registrar yet but am planning to do so soon. So please let me know as soon as you can if you notice any grading mistakes.
I've finished grading the final and have posted solutions. If you're confused about why you lost points on a problem or think you deserve more credit, send me an email as soon as you can. You can interpret a score of 25–36 as a C, a score of 37–52 as a B, and a score of 53–70 as an A.
I still haven't finished totaling up your grades for the class, but I'll get it done before I go to sleep tonight, and I'll post your grade on Blackboard. I'll send the official final grades to the registrar tomorrow.
I've extended the due date of yesterday's homework for one more day. It's now due (still for full credit) tonight at 11:59pm, after which it will close and the answers will appear.
I've posted a bunch of practice problems for the final. I set it as due Friday night so that the solutions appear after that.
Here is a collection of sample problems to help you study for the final (these come from Prof. Joseph Maher's archive). I'll post some Webwork problems too, next week. I'm not going to post a set of solutions to these, so please feel free to email me if you're stuck on a problem or just want to check if your answer is correct.
The final will be on Monday, December 14, from 10:10am to 12:05pm. It will have the same format as the midterms. It will be cumulative, though there will be more of a focus on more recent material.
For class on Monday, December 7, the lectures are: