How does GA1 work? (Methods, Spesh, further) case

[Jemin99]

Hey all the year 12 s and others
I was wondering how GA1 mark gets calculated
Does it get calculated based On your OVERALL ranking (Unit 3+4 combined)
Or by individual sac scores
so Eg).   Assume there are 6 Sacs   
Student A's rank = 1, 1, 1, 1, 1, 10    Overall 1
Student B's rank = 2, 2, 2, 2, 2, 2.       Overall 2
But student A's 6th Sac is B+ whereas student B got straight A+ for every single sac
Who would get higher GA1 mark
Thanks.

[Sine]

Hey all the year 12 s and others
I was wondering how GA1 mark gets calculated
Does it get calculated based On your OVERALL ranking (Unit 3+4 combined)
Or by individual sac scores
so Eg).   Assume there are 6 Sacs   
Student A's rank = 1, 1, 1, 1, 1, 10    Overall 1
Student B's rank = 2, 2, 2, 2, 2, 2.       Overall 2
But student A's 6th Sac is B+ whereas student B got straight A+ for every single sac
Who would get higher GA1 mark
Thanks.

For Maths subjects GA1 is all the sacs combined  - Unit 3 & Unit 4

Ranks aren't calculated through what your rank is for each sac but as a total score out of 100 (overall) so whoever got the highest weighted marks(sacs are worth different amounts) across the year gets rank 1. However this is sometimes subject to change from teacher's discretion due to someones performance in trial exams or tests - this shouldn't be done but sometimes happens.

Theoretically from the info you have give Student B could be Rank 3  (though highly unlikely)