Set 兩個數 一個叫 Grade point*Credit*weighting (A)
一個叫 Credit*weighting (B) 然後直接A/B 出WGPA
例如 AP10001 & APSS...
AP10001 Grade: B , 3.0 ; Credit: 3 ; Weighting:
0.2 (如果lv1-2) / 0.3 (如果lv3-4)
A1 = 3*3*0.2 = 1.8; B1 = 3*0.2 = 0.6
APSS Grade: A , 4.0 ; Credit: 4 ; Weighting: 0.2 (如果lv1-2) /
0.3 (如果lv3-4)
A2 = 4*4*0.3 = 4.8; B2 = 4*0.3 = 1.2
--> WGPA = A/B = (A1 + A2)/(B1 + B2) = 6.6/1.8 = 3.666
利申:比Polyu Office 伏過一次 WGPA計少我足足0.2 我直接Email佢 最後改返