@justwant75,
For me it was not an easy task to pass. I was under the impression that I had only three chances to pass the Ethics Exam, and that might be the reason why I tried so hard on the first two attemps. The first time I printed out the questions and marked the answers after I researched on the PDF file. I think I got 84% on the first try. I studied so hard on that, and I almost had an emotional melt down after I found out my first score. Then I tried to study again the next day.
The second time I also print out the questions since they are the same questions from the first time. For each questions, copied and pasted the information I researched on Word.doc so that I could analyzed the info better to get answer. Also it help me to get complete picture about the topic I tried to find answers for. Also, I did all the MCQs at the end of each chapter to help me reasoning the appropriate answer. I think I probably spent at least 15 to 30 mins on each question. Sometimes I have to read the question 3 times to really understand what they are asking for and compare the research info 3 times to find the optimal answer.
Since they don't tell you which questions you did wrong, printout the questions with your marked answers from previous attempts and compare them can help you narrow down the possible questions you missd. The second attempt I actually re-do detail research on each question unless the answer was simple and straight forward to find in the PDF file. If you can weed out the straight forward questions first, then you can focus on the complex questions.
Anyhow, it just takes a lot of detail reading and patient.