Study.com - Order of course tasks question.

[gremlinbrawler]

If you are taking a Study.com course that does NOT have any projects - can you do the quizzes to 80% each, then take the proctored exam, and then if you score a few points away from what you needed on the proctored final then can you go back and get those quiz scores to 100%? (assuming you have tries left out of your 3 quiz attempts)

Or is the course "Over" after you take the final exam and it will say "Failed"?

I know you can go back and improve projects after taking the exam on courses that have projects but I'm wondering if the same applies to the ones without projects?

Thanks!