If the test stopped before 70 questions, you either failed or passed.
wait until the results come (takes a day or two, then check the website), and stop stressing until you get the results.
A decent amount are. Everyone’s test is different so John may have had slightly more scenario questions than Mary.Please forgive me if this has been asked before, but I did try to find it and I didn't, but.....Are the majority of questions on the NREMT exam scenarios?