Checked this many times during and after exam, you should get something like P= 1-(7/8)^2{n-1}
n=11 yields ~0.74
n=12 yields ~0.77
Maybe you summed your GP wrong.
99.95% sure it's n=12
Anyone else equate expressions to find the height of the triangle in the tile question? I got 69 degrees but literally just realised you can cos rule it and get it in 3 lines
That's the risk you took when you attended a very low ranked school to essentially guarantee you're rank 1 in all your subjects.
And in the external you might think you had a 'bad day' but in reality you were never truly on the same level as all the students in the state due to the difficulty of...
Yeah please link it, can't find anything (do you mean the scaling report?).
And from how you worded your answer above, I'll take it you mean there are only a few exceptional cases the gap has significantly decreased/increased.
Though there's no way schools can simply alter all internal marks so...
Can you link where your claim is from?
If you check http://www.boardofstudies.nsw.edu.au/hsc-results/moderation.html and scroll down to the 'relative difference (gaps)' they clearly say the relative gaps(after moderating) are similar to the relative gaps before moderation.
What?? You realise the difference between the ranks matter a lot right? CHeck the example on the bostes website where they explain this, the relative gaps between people are preserved after moderation.
Otherwise you're saying schools only sending in the list of ranks without the marks would...