WAM is average mark, and GPA is grade, for example, if u got 2 units done with 50 and 80, ur WAM is (50+80)/2 =65. and ur GPA is a pass (4.0) and a distinction(6.0).
(50-64=pass, 65-74=credit, 75-84=distinction, 85-100 =high distinction)
additionally, u got 1 pass and 1 distinction, so its...