

Very much dependent on the crime. If it crosses puritanical, compulsive heteronormative shit, they’d call for corporal punishment. If it’s something they’ve ever done, it’s NBD. Their moral framework is “whatever my bigoted pastor and Trump tell me”.
Normal effect of burnout.
Retake because of the grade you expect to receive? Or retake to absorb the concepts better on a second go around?
If the latter, I recommend studying independently instead. There are so many online resources now that are better for learning than the traditional college lecture model.