About › Forums › PRM Exam Prep Forum › Probability Distribution Functions in Exam 2 This topic is empty. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts May 8, 2012 at 7:20 am #152 Thamir KhanMember Probability Distribution Functions in Exam 2 May 8, 2012 at 7:20 am #705 AnonymousGuest Hello, Do we have to memorize the probability distribution functions along with their expectation and variance formulas in order to pass the exam? Thank you. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) The forum ‘PRM Exam Prep Forum’ is closed to new topics and replies.