Midterm statistics ECE 103 Discrete Math Spring 2008 University of Waterloo Marked out of 64. total number of students who took the exam = 135 min 3 ( 4.7%) max 58.5 (91.4%) avg 32.3 (50.5%) Number of student scoring <50% 61 <60% 103 >80% 4 >90% 1