Make sure that you take your time when answering the exam questions, since all of them are scored in full. That means that one incorrect answer for a multiple-response question will cause the entire question to be marked as not answered correctly, thus no points will be scored on the question at hand. Also, you should know that the exam pass/fail grade is not dependent on the number of correct answers, but is designed to give a score out of 1,000. The questions are considered to be of different levels of difficulty and, due to this, each question carries a different number of points that can be scored.