How many PTCE questions are allowed incorrect to pass the exam?
On the PTCB Exam - there are 10 questions that do not count towards the scoring of the test. So, out of the 90 questions, how many can I get wrong and still pass the test? My test is this Monday.
Also, my course book states "For national certification exams, you will need to know the main GROUPS of drugs used. More specific classifications are NOT emphasized."
Can you verify this? Need some advice.