Deep is a super kind prof. He always responded to emails really quickly and was always willing to help. He explained the material really well and provided us with a lot of practice material that other professors likely didn’t have (classwork and group work worksheets). If you’re ever confused on anything, email him and he might post a vid on it! As for the course itself, the concepts are pretty challenging and the WeBWorK can be really difficult, but if you do a lot of practice problems then you’ll understand the material more. The hardest unit is probably the stats unit (last one). I wouldn’t really recommend taking probability one general unless you actually need to take it, in which case I would suggest taking the class with Deep.