I have taken many exams for certifications and this bit of advice is important,,,,, The exam is most likely timed, go through and answer all the questions you know and don't need to look up, skip all questions that you need to look up, on the first pass. Then go through the questions a second pass and answer the ones that you need to look up and know where the answers are, in the code book. On the third pass answer all the questions you skipped and if one seems really hard, skip it until you have answered all the questions you can. DO NOT LEAVE ANY QUESTIONS BLANK, guess if you are running out of time.
This will maximize your effectiveness and help speed you up.
This will maximize your effectiveness and help speed you up.